MT-Propeller
MT-Propeller
Atting - June 2025
MT-Propeller Entwicklung GmbH received the FAA STC No. SA12044IB for the installation of the 4-blade natural composite propeller MTV-14-D-C-F/CF188-30() on the Cessna 414A Series with or without RAM IV and VII powered by the engines TSIO-520-N or -NB or TSIO-520-NB modified per FAA STC SE4327SW or SE09104SC or SE091261SC.
This installation is also supplemental type certified by EASA STC 10043106 R1.
MT-Propeller Vice President Martin Albrecht says, that the installation has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on stainless steel leading edges for best erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 230 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessna 414 picture, for press releases only, 6.7 MB
more
information about the STC (.pdf 150 kb)
Atting - April 2025
MT-Propeller received the Letter of Acceptance of the EASA STC No. 10050861 for the installation of the 5-blade Quiet Fan Jet Propeller MTV-27-1-(E,N)-C-F-R(P)/CFR260-65b on the Hawker Beechcraft Beech 300, 300LW, B300, B300C powered by the propeller turbines Pratt and Whitney P&WC PT6A-60A/67A.
The installation is already certified by EASA, FAA, Transport Canada, ANAC Brazil, INAC Venezuela and DGAC Mexico.
According to MT-Propeller President Gerd Muehlbauer, the installation of the 5-blade MT-Propeller on the Beech King Air 300/350 Series
Atting - April 2025
Aeronautica Civil Colombia has accepted the EASA STC No. 10036196 for the installation of the 5-blade Quiet Fan Jet MT-Propeller MTV-27-1-E-C-F-R(P)/CFR225-55f on the Hawker Beechcraft King Air 200 Series powered by the propeller turbines Pratt and Whitney P&WC PT6A-41, -42, -52, -61.
This installation is already certified by EASA, FAA, Transport Canada, ANAC Brazil, DGAC Mexico and INAC Venezuela.
MT-Propeller Vice President Martin Albrecht says, that the installation provides the following benefits:
Atting - April 2025
MT-Propeller Entwicklung GmbH received the type certificate P64 for the 5-blade hydraulic constant speed MTV-5-1 by Transport Canada.
The MTV-5-1 has a weight between 34kg (74.96 lbs) (constant speed) and 43kg (94.8 lbs) (constand speed, feather, reverse) depending on propeller-design configuration and a diameter between 140cm (55.11in) - 220cm (86,61in) for turbine engines up to max. countinous power of 410kw (557hp) and max. continous speed of 2200rpm and 140cm (55.11in) - 200cm (78.74in) for piston engines max. countinous power of 261kw (354hp) and max. continous speed of 2500rpm.
The MTV-5-1 propeller is the lightest5-bladed turbo prop version certified on the RR250 and PT6A-( ) turbines.
It can be installed on aircraft like the Grob 120TP, Beech A36 RR250, Cessna ()206G or Cessna P210N for increased performance and less weight compared to the original metal propeller.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 230 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech A 36 picture, for press releases only, 2.8MB
Atting - April 2025
MT-Propeller Entwicklung GmbH received the ANAC Brazil STC #2025S03-21 for the installation of the 5-blade MTV-27-1-E-C-F-R(G)/CFRL250-103 on the M7 Aerospace Models M7 Aerospace LP SA226-T(B), SA 227-TT, -AC, -AT, -CC, -BC, -DC powered by the engines TPE331-10U-( ), TPE331-11U-(), TPE331-12UA-() TPE331-12UAR-(), TPE331-12UHR-()
This installation is also supplemental type certified by EASA, FAA, TCCA Canada, DGAC Mexico and INAC Venezuela.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
Due to the smaller diameter the MT-Propeller for the M7 Aerospace SA227 () Series has more ground clearance for less blade tip erosion and FODs.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 230 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Metro M7 SA227 300 picture, for press releases only, 2.2MB
more
information about the STC (.pdf 47kb)
Atting - March 2025
Atting March, 2025
The engine upgrade of the Piper M500 Meridian by MT-Propeller, which was presented at last year's Aero, has now also received the FAA approval in addition to the EASA approval.
The replacement of the original PT6A-42A propeller turbine with a PT6A-135A propeller turbine follows MT-Propeller's declared goal of making General Aviation aircraft quieter and more efficient with new propeller systems - in the case of the Piper M500 Meridian with the additional replacement of the engine.
The advantages of the engine replacement are:
More Efficiency:
RANGE:
Max. range with max fuel (ISA, MTOW, no wind, one pilot, 45 min fuel reserve)
Reduction of Maintenance cost:
Changeing the engine family from the mid-size to the small-size category, makes an impressive difference in operating costs.
Direct cost per mileage will be similar to the PA46-350P Lycoming-powered Mirage, but with a top speed of up to 260 KTAS @ 30,000 ft.
Noise reduction:
The new engine has a speed of 1900 rpm compared to the original speed of 2000 rpm.
The certified outside noise is reduced from the original 74,9 db(A) to 66,9 db(A) for 1.999 kg.
The inside noise has also been reduced.
The 5-bladed propeller is mandatory for this STC, but in case the 5-blade Quiet Fan Jet MTV-27 propeller is already installed, it can also be used on this conversion.
The MT-Propeller STC Kit contains the
following parts:
Not included but minimum needed:
The Garmin EIS System
A Printable Pictures can be downloaded - for press releases only
Aircraft: https://www.mt-propeller.com/download/press/meridian_2.jpg
Logo: https://www.mt-propeller.com/download/press/mt-propeller_X-Range_black.pdf
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 230 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Atting - March 2025
MT-Propeller Entwicklung GmbH has received the FAA STC SA11914IB and the EASA STC 10085161 for the installation of the 7-blade Silent Seven Propeller MTV-47-1- ( )-C-F-R(P)/CFR260-361( ) on the Textron Aviation Inc. Beech King Air 300, 300LW, B300, B300Cseries powered by two Pratt & Whitney Canada PT6A-60A propeller turbines: for Models 300, 300LW, B300, B300C PT6A-67A: optional for Models B300 und B300C.
The Blackhawk XP67 conversion is also covered by this STC.
The 7-blade Silent 7 propeller was introduced to the General Aviation market in year 2020 when successfully certified on the Pilatus PC-12.
More than 130 PC-12 are already flying with this high-performance 7-blade propeller.
In year 2023 the flight testing started to certify this advanced propeller system also for the Beech King Air 300 series to benefit from the the Silent 7 MT-Propeller.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
Due to the smaller diameter the 7-blade MT-Propeller for the Beech King Air 300 Series has more ground clearance for less blade tip erosion and FODs.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech King Air 300 picture, for press releases only, 8.5MB
more
information about the STC (.pdf 100kb)
Atting - Fabruary 2025
MT-Propeller Entwicklung GmbH has received the EASA STC 10086373 for the installation of the 3-blade constant speed Propeller MTV-12-B/188-59( ) on the Beech B24R and C24R powered by a Textron Lycoming IO-360-A1B engine.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech B24R C24R picture, for press releases only, 1.6MB
more
information about the STC (.pdf 100kb)
Atting - November 2024
MT-Propeller Entwicklung GmbH has received the FAA STC SA11838IB for the installation of the 2-blade hydraulic constant speed propeller MTV-21-A/170-05 on the Diamond DA20-A1 and HOAC DV20 Katana powered by a Rotax 912 S3 engine.
This installation is already certified by EASA and TCCA Canada.
MT-Propeller Vice President Martin Albrecht says, that the installation of the 2-blade MTV-21 on the Diamond DA20-A1 and HOAC DV20 Katana complies with the enhanced German Noise Regulation "Erhöhter Schallschutz".
The long time proven MT-Propeller natural composite blades have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on stainless steel leading edge for best erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the DA20 DV20 picture, for press releases only, 8.6MB
Atting - September 2024
AFAC Mexico validated the EASA STC 10038566 R5 for installing the 4-blade MTV-14-D/195-30() on the Cirrus SR22() powered by TCM IO-550-() Including Turbo & Supercharged Engine.
This installation is also approved by FAA.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 33 000 propeller systems with more than 115 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cirrus picture, for press releases only, 3.2MB
more
information about the STC (.pdf 430kb)
September 27, 2024
After a construction period of about two years, MT-Propeller has now opened three new buildings (the three huge buildings in the middle of the picture) with a total of about 8000 sqm (86000 sqft), in order to further increase its production and service capacities due to the continuous growth in orders and new developments.
In the newly built production facilities, all metal parts for MT-Propellers can now also be manufactured at the Headquarters, providing short transport distances and greater flexibility. A new aircraft hangar provides additional space for direct installation of propellers on customer aircraft, and the new buildings also increase sales, spare parts and shipping capacity. Additional areas have also been created for the training of the MT-Propeller staff and the company's worldwide service stations.
In total, MT-Propeller now operates six buildings with a total of 15000 sqm (161000 sqft) at Straubing Airport, plus the composite blade production facility (4 km) 6 miles from the airport with a further 5000 sqm (54000 sqft).
When Gerd Mühlbauer started the success story of MT-Propeller in 1981 with 5 employees, the company was located in one small airport building which is still part of the company’s buildings today. Over the last 43 years, the company has grown steadily from a small business to a world leader in high performance aircraft propellers with 280 employees worldwide, the headquarters in Germany and additional sites in Czech Republic and the USA.
The key to MT-Propeller's success, is owned and operated by Aviators for Aviators and this comes with a continuous investment in innovative new developments by its engineers - most of whom are pilots themselves - the company’s own test pilots, many long-experienced employees who use and pass on their experience and knowledge in the development and construction of the ‚Propellers Made in Germany’, continuous training of all employees and highest quality standards.
MT-Propeller serves the General Aviation market with over 220 propeller STC’s for aircraft models ranging from motor gliders to regional airliners. The product range extends from 2 to 7 blade propellers for aircraft up to 5000 hp to airships, hovercraft and wind tunnels.
Over 33,000 MT propeller systems with over 115,000 natural composite blades are in service. To date, MT Propellers have accumulated over 180 MIO flight hours.
The celebration ended with an impressive fireworks display by PyroArtists GmbH from Hünxe in Germany. (link to the video of the PyroArtists' performance .)
Link to the picture - for Press releases only
Atting - September 2024
INAC Venezuela has accepted the FAA STC SA03209NY for the installation of the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(P)/CFR225-55f in the Hawker Beechcraft King Air 200 Series powered by P&W PT6A-41, -42, -52, -61 propeller turbines.
This installation is already certified by EASA, FAA Transport Canada, ANAC Brazil and DGAC Mexico.
Printable Version of the Beech 200 picture, for press releases only, 3.2MB
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
Due to the smaller diameter the MT-Propeller for the Beech 200 Series has more ground clearance for less blade tip erosion and FODs.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech 200 picture, for press releases only, 3.2MB
more
information about the STC (.pdf 430kb)
Atting - August 2024
TCCA Canada has issued the Letter of Acceptance of the EASA STC 10014953 R.6 for the installation of the Silent 7 propeller MTV-47-1-N-C-F-R(P)/CFR260-361 on the Pilatus PC-12 series with P&W PT6A-67B, P&W PT6A-67P or P&W PT6E-67XP propeller turbines.
This installation is also already certified by FAA SA02742NY.
Printable Version of the Pilatus PC-12 picture, for pressreleases only, 3.8MB
The Silent 7 defines a new level of comfort and performance that no turboprop aircraft has ever achieved before.
MT-Propeller Vice President Martin Albrecht says that the installation of the 7-bladed MT-Propeller on the PC-12 features the following advantages:
Due to the smaller diameter the 7-bladed MT-Propeller for the Pilatus PC-12 has more ground clearance for less blade tip erosion and FODs.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Pilatus PC-12 picture, for pressreleases only, 3.8MB
more
information about the STC (.pdf 430kb)
Atting - July 2024
In Bavaria, the home of many world-known corporations, like Audi, BMW, Siemens and 600,000 mid-sized companies, the Bavarian Minister of Economic Affairs, Hubert Aiwanger, awarded on the 24th of July for the 23rd time the „BAVARIA’S BEST 50“ prize to the 50 fastest growing mid-sized companies in Bavaria.
The „BAVARIA’S BEST 50“ award honors companies which have achieved above-average growth in sales and number of employees over the past five years.
Founded in 1981 by Gerd Mühlbauer, the Atting-based company has since become the world‘s number 1 in the development and manufacture of natural composite propellers for aircraft, hovercraft and wind tunnels. A total of 285 people work for the company at its three facilities in Germany, the Czech Republic and the USA.
MT-Propeller is honored the first time in the company’s history and is therefore especially proud as an aviation company to achieve this award. This also strengthens the Bavarian aerospace region.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Atting - June 2024
MT-Propeller received the EASA STC 10054488 REV. 1 for the Cessna 208 Caravan Model 208, 208B powered by the Honeywell TPE331-12JR propeller turbine with the QFJ 5-blade MTV-27-1-E-C-F-R(G)/CFRL270-66 MT-Propeller.
With this revision the Cessna 208, 208B with the 5-blade MT-Propeller is now certified for a power rating up to 950shp.
The revision of the FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation of the 5-blade MT-Prope on the Cessna 208 features the following advantages:
Printable Version of the Cessna 208 picture, for pressreleases only, 3.1MB
Due to the smaller diameter the MT-Propeller for the Cessna 208 has more ground clearance for less blade tip erosion and FODs compared to the original propeller.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessna 208 picture, for pressreleases only, 3.1MB
more
information about the STC (.pdf 40kb)
Atting - May 2024
MT-Propeller Entwicklung GmbH has received the AFAC Mexico STC IA-970/2024 for the installation of the 3-blade natural composite MT-Propeller MTV-9-D/203-52 on the Cessna 182, -A, -B, -C, -D, -E, -F, -G, -H, -J, -K, -L, -M, -N, -P, F182P powered by the engines TCM O-470-L, O-470-R or O-470-S.
This installation is already supplemental type certified by EASA, FAA and TCCA Canada.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessna 182 picture, for pressreleases only, 1.8MB
more
information about the STC (.pdf 40kb)
Atting - April 2024
On the 1st day of the AERO, the MT-Propeller EASA STC for the installation of the PT6A-135A engine in the Piper Meridian was officially handed over by Mr. Marco Capaccio,
Small Aircraft, Balloons & Airships Section Manager European Union Aviation Safety Agency, to Josef Eberl, MT-Propeller Chief Engineer and Test Pilot, and
Martin Albrecht, MT-Propeller General Manager and Test Pilot.
Being the leader in propeller design and the only company that holds more than 220 STCs to install the most modern MT-Propellers with up to 7 blades, the engineers and test pilots decided to take the next step and not only certify a more efficient propeller, but also combine it with a more efficient engine. So they took the Piper Meridian and replaced the original PT6A-42A engine with a PT6A-135A engine.
The advantages of the engine replacement are:
More Efficiency:
RANGE:
Max. range with max fuel (ISA, MTOW, no wind, one pilot, 45 min fuel reserve)
Reduction of Maintenance cost:
Changing the engine family from the mid-size to the small-size category, makes an impressive difference in operating costs.
Direct cost per mileage will be similar to the PA46-350P Lycoming-powered Mirage, but with a top speed of up to 260 KTAS @ 30,000 ft.
Noise reduction:
The new engine has a speed of 1900 rpm compared to the original speed of 2000 rpm.
The certified outside noise is reduced from the original 74,9 db(A) to 66,9 db(A) for 1.999 kg.
The inside noise has also been reduced.
The 5-bladed propeller is mandatory for this STC, but in case the 5-blade Quiet Fan Jet MTV-27 propeller is already installed, it can also be used on this conversion.
The MT-Propeller STC Kit contains the
following parts:
Not included but minimum needed:
The Garmin EIS System
Printable Pictures can be downloaded here for press release only:
STC handover - from left to right - Mr. Martin Albrecht, Mr. Marco Capaccio, Mr. Josef Eberl - in Front of the Piper Meridian
Piper Meridian with PT6A-135A engine with 5-blade MTV-27
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Atting - March 2024
The popular 7-bladed MTV-47 MT-Propeller "The Silent 7" is now approved for even shorter take-off distances to further increase the operational capability of the PC-12 through EASA STC 10014953 R6 and FAA STC SA02742NY.
AFMS for details on the take-off performance is available from MT-Propeller.
More advantages of the installation of the Silent 7 on the PC-12 Series:
Due to the smaller diameter the 7-bladed MT-Propeller for the Pilatus PC-12 has more ground clearance for less blade tip erosion and FODs.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Pilatus PC-12 picture, for pressreleases only, 3.8MB
more
information about the STC (.pdf 430kb)
Atting - March 2024
The new 4-bladed Warbird MTV-4-1 MT-Propeller is now certified by FAA TC P00066IB for the use on the Twin Mustang F82 and was initially installed there, but it can be also installed on the P51.
By designing this brand-new propeller model, MT-Propeller has solved the problem that it is becoming increasingly difficult sourcing old airworthy propeller parts to keep those aircrafts flying with the original propellers. The F82 has already accumulated many flying hours with the MTV-4, by flying across the US airshows.
This propeller is already type certified by EASA TC EASA.P.501
The power rating of the MTV-4-1 is certified up to 2200 shp, this will cover most of the applications requiring such a propeller system.
TThe propeller looks like the original classic propeller, but the blades are made of the MT natural composite material with an aluminum hub and a steel spline adapter for the #50 spline.
These blades are certified and tested for unlimited life.
Several propellers for Warbirds have already been manufactured.
This proves again the MT-Propeller philosophy - engineered by aviators for pilots - to make the best products available for the aviation community.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 30 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the F82 picture, for pressreleases only, 10.9 MB
printable version of the P51 picture, for pressreleases only, 12.6 MB
Type Certificate Data Sheet
Atting - January 2024
MT-Propeller Entwicklung GmbH has received the EASA STC 10083426 for the installation of the 3-blade Propeller MTV-9-D/200-58 on the Cessna Cessna 182H, J, K, L, M, P, Q, F182P, F182Q powered by the engine Teledyne Continental Motor IO-550-D.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessba picture, for pressreleases only, 1.6MB
more
information about the STC (.pdf 110kb)
Atting - December 2023
MT-Propeller Entwicklung GmbH has received the TCCA Canada STC SA23-68 for the installation of the 2-blade hydraulic constant speed propeller MTV-21-A/170-05 on the Diamond DV20, DA20-1 powered by a Rotax 912S3 engine.
This installation is already certified by EASA STC 10014238 R2.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Diamond DA20 picture, for pressreleases only, 1.6MB
Atting - November 2023
MT-Propeller Entwicklung GmbH has received the TCCA Canada STC SA23-97 for the installation of the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(G)/CFR(L)250-103 on the Piper PA-42-1000 (Cheyenne 400LS) powered by Honeywell TPE331-14A/B propeller turbines.
This installation ist already supplemental type certified by FAA, EASA, ANAC Brazil and INAC Venezuela.
MT-Propeller President Gerd Muehlbauer says, that the installation feature the following advantages:
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Piper PA-42-1000, for pressreleases only, 2.4MB
more
information about the STC (.pdf 87kb)
Atting - November 2023
MT-Propeller Entwicklung GmbH received the EASA STC 10043106 R1 for the 4-blade natural composite propeller MTV-14-D-C-F/CF188-30() on the Cessna 414A Series with or without RAM IV and VII powered by the engines TSIO-520-N or -NB or TSIO-520-NB modified per FAA STC SE4327SW or SE09104SC or SE091261SC.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessna 414, for pressreleases only, 2.8MB
more
information about the STC (.pdf 95kb)
Atting - November 2023
MT-Propeller Entwicklung GmbH has received the FAA STC SA00148IB for the 3-blade MTV-12-B-C-F/CF188-53( ) on the PA-23-235, PA-E23-250, PA-23-250 powered by Lycoming O-540-A-Series, Lycoming IO-540-C-Series or Lycoming O-540-B-Series.
This Installation is already certified by EASA STC 10076571.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Piper PA23 picture, for pressreleases only, 95 kb
More Information about the STC
Atting - November 2023
MT-Propeller received the AFAC Mexico validation IA-SA00148IB of the EASA STC #10046759 Rev.2 for the installation of the next generation Quiet Fan Jet
5-blade scimitar composite propeller MTV-27-1-E-C-F-R(P)/CFR210-58d on the
HBC King Air B90, E90, C90, C90A, C90GT, C90GTi and also with Blackhawk Conversion powered by the engines PT6A-20, -20A, -21, -27, -28, -135A
and other TC/STC approved PT6A series engines which do not exceed the propeller TCDS.
This installation is already certified by EASA, FAA, Transport Canada, DGCA India and ANAC Brazil.
According to MT-Propeller Vice President Martin Albrecht the propeller installation on the Beech 90 provides the following advantages:
All models comply with the strict German noise regulations 2010– „Landeplatz Lärmschutz Verordnung“for unrestricted airport operations in Germany and other
European Countries.
The high technology natural composite blades have no life limitation and can be repaired even in case of a FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Beech King Air 90 picture, for pressreleases only, 1.9 MB
More Information about the STC
Atting - October 2023
The new 4-bladed Warbird MTV-4-1 MT-Propeller is certified by EASA TC EASA.P.501 for the use on the Twin Mustang F82 and was initially installed there, but it can be also installed on the P51.
By designing this brand-new propeller model, MT-Propeller has solved the problem that it is becoming increasingly difficult sourcing old airworthy propeller parts to keep those aircrafts flying with the original propellers. The F82 has already accumulated many flying hours with the MTV-4, flying across the US airshows.
The power rating of the MTV-4-1 is certified up to 2200 shp, this will cover most of the applications requiring such a propeller system.
The propeller looks like the original classic propeller, but the blades are made of the MT natural composite material with an aluminum hub and a steel spline adapter for the #50 spline.
These blades are certified and tested for unlimited life.
Several propellers for Warbirds have already been manufactured.
This proves again the MT-Propeller philosophy - engineered by aviators for pilots - to make the best products available for the aviation community.
The FAA certification is in progress.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the F82 picture, for pressreleases only, 10.9 MB
printable version of the P51 picture, for pressreleases only, 12.6 MB
Type Certificate Data Sheet
Atting - September 2023
MT-Propeller Entwicklung GmbH has received the ANAC Brazil STC 2023S08-11 for the installation of the next generation Quiet Fan Jet 5-blade scimitar composite propeller MTV-27-1-E-C-F-R(P)/CFR203-58d on the PA-46-310P/-350P Jet Prop powered by PT6A-21/-34/-35 propeller turbines.
The Installation is already certified by EASA STC 10049811 and FAA STC SA03542NY.
MT-Propeller Vice President Martin Albrecht says the 5-blade propeller installation on the Piper PA-46-310P/-350P has the following advantages:
All models comply with the strict German noise regulations 2010-"Landeplatz Lärmschutz Verordnung" for unrestricted airport operations in Germany and other European Countries.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the PA46 picture, for pressreleases only, 3.3 MB
More Information about the STC
Atting - August, 2023
MT-Propeller Entwicklung GmbH has received the EASA STC 10082080 for the installation of the 3-blade natural composite propeller MTV-12-D/188-53( ) on the Piper PA-28R(T)-201T Turbo Arrow III,IV, powered by the engines TSIO-360-F or TSIO-360-FB
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the PA28 picture, for pressreleases only, 1,4 MB
More Information about the STC
Atting - August, 2023
MT-Propeller Entwicklung GmbH has received the FAA STC SA00125IB for the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(P)-J/CFR300-82( ) on the Airtractor AT-600, -800 Series Model: AT-602 powered by a Pratt &Whitney PT6A-45 or PT6A-60 or PT6A-65 propeller turbine.
The STC is already certified by EASA STC 10081080.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The long time proven MT-Propeller natural composite blades have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Airtractor picture, for pressreleases only, 5,4 MB
More Information about the STC
July, 2023
Having ideas how to make aircraft quieter and more efficient, MT-Propeller took the Piper M500 Meridian as a new program, replacing the original PT6A-42A engine with a PT6A-135A engine. Initial flight test data show basically the same performance, reduced noise with a maximum propeller RPM of 1900 and an increased range of:
RANGE:
(Max. range with max fuel (ISA, MTOW, no wind, one pilot, 45 min fuel reserve)
The flight tests were performed with a 5-bladed Quiet Fan Jet MTV-27 Propeller, the propeller is already certified on the original Piper Meridian and can be used also – if already installed – on this conversion.
Maintenance cost will be reduced by installing the new engine.
Changing the engine family from the mid-size category to the small-size, makes an impressive difference for the operating cost.
Direct cost per mileage will be similar to the PA46- 350P Lycoming-powered Mirage, but with a top speed of up to 260 KTAS @ 30,000 ft. EASA certification is planned for second quarter of 2024 with the FAA STC following.
Printable Picture of the Piper M500 Meridian
July, 2023
The world's first 7-blade propeller is now installed on 75 Pilatus PC-12 aircraft in Europe and the USA.
The installation of The Silent 7 MT-Propeller on the Pilatus PC-12 sets new limits for certain applications, exceeding the performance of 5-blade propellers.
The advantages of The Silent 7:
The Pilatus PC-12 STC with The Silent 7 MT-Propeller meets the highest noise regulations in European countries for unrestricted airport operations.
In April 2023, the STC for the Pilatus PC-12 combined with the 7-blade MTV-47 propeller was again updated to reflect the improvement in certified performance in the AFMS, reducing the required take-off length by approximately 20% compared to the original certified data. Already converted PC-12 aircraft can receive the latest certified performance range of MT propellers.
Printable Picture of the PC-12
July, 2023
MT-Propeller natural composite blades have been a success since they were first built.
Because of their natural composite construction, they are much lighter than aluminum propeller systems, have a higher vibration dampening coefficient compared to foam core composite blades.
By this they also reduce vibration because the composite material does not support harmonics. No restricted rpm ranges, red bands for those blades on certified installations.
Those blades have an unlimited blade life, because they can be brought back to the exact factory dimensions during overhaul. Even after a ground strike the blade tips can be rebuilt to the new original dimensions.
The first MT-Propeller blades manufactured in year 1981 are still in service.
Their light weight makes it possible to add more blades to a propeller system, which means that 3-blade conversions, for example, can run more quietly than large 2-blade systems, and in addition, smaller propeller arc disks have less drag than larger diameter propeller arc disks. Even 7-bladed propellers for turboprops are now available with lower loads on the engine during operation, compared to classic propeller systems.
This makes MT propellers the first choice for many aircraft owners and aerobatic pilots.
MT propeller blades are also the best choice for wind tunnels, airships and hovercraft.
Printable Picture of the PC-12
Atting - June, 2023
MT-Propeller Entwicklung GmbH has received the TCCA Canada Letter of Acceptance of the EASA STC 10060691 for the next generation 3-blade scimitar composite propeller MTV-9-B/200-52 on the Cessna T182, T182T, TR182 powered by the Lycoming engines TIO-540-AK1A or O-540-L3C5D (turbocharged in accordance with Cessna Drawing No. 2250065).
This installation is already certified by EASA STC 10060691 and FAA STC SA04175NY.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on stainless steel leading edges for best erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 100 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Cessna picture, for pressreleases only, 2.5 MB
More Information about the STC
Atting - March, 2023
During the Airbus Helicopters Supplier Conference in March 2023, Airbus handed over to MT-Propeller the “Innovation Award” for participation in the Airbus former Eurocopter X3 program and now the Airbus Racer program.
MT-Propeller is delivering the propellers for Helicopters called Rotors as well as the Hydraulic Actuation System.
On stage, from left to right, Antoine Baux (Chief Procurement Officer Airbus), Dr. Tomasz Krysinski (Head of Research and Innovation Airbus), Gerd Mühlbauer (President and Founder MT-Propeller), Martin Albrecht (Vice President, General Manager MT-Propeller).
MT-Propeller is very happy to receive such an high industry award and is committed also for the future to drive the innovation to make the aviation more sustainable.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
printable version of the group picture, for pressreleases only, 3.8 MB
printable version of the award picture, for pressreleases only, 4.6 MB
Atting - March, 2023
MT-Propeller Entwicklung GmbH has received the EASA STC 10078671 R4 for the installation of the 3-blade propeller MTV-12-D/188-59( )on the Cessna FR / R 172 ().
In this revision some more models of the Cessna ()172() have been added.
Now the MTV-12-D/188-59( ) can be installed on the following aircraft / engine combinations:
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Cessna picture, for pressreleases only, 3.5 MB
More Information about the STC
Atting - January, 2023
MT-Propeller Entwicklung GmbH has received the EASA STC 10081080 for the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(P)-J/CFR300-82( ) on the Airtractor AT-600, -800 Series Model: AT-602 powered by a Pratt & Whitney PT6A-45 or PT6A-60 or PT6A-65 propeller turbine.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The long time proven MT-Propeller natural composite blades have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
For questions regarding the press release please contact marketing@mt-propeller.com
Technical questions will be for forwarded to our engineering.
printable version of the Firefly picture, for pressreleases only, 5.3 MB
More Information about the STC
Atting - January, 2023
MT-Propeller Entwicklung GmbH received the EASA STC No. 10081036 and the CAA UK STC No. UK.STC.00157 for the installation of the 3-blade composite propeller MTV-9-B-C/C180-50( ) on the Slingsby T67 Firefly.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Firefly picture, for pressreleases only, 11 MB
More Information about the STC
Atting - January, 2023
MT-Propeller Entwicklung GmbH has received the Acceptance of the EASA STC 10070090 from Aeronautica Civil Colombia for the installation of the Quiet Fan Jet composite propellers MTV-27-1-()-C-F-R(P)/CFR260-65() on the Beech Model no. 1900, 1900C, 1900D powered by two Pratt & Whitney PT6A-65B or -67D Propeller Turbines.
This installation is already certified by EASA, FAA and TCCA Canada.
MT-Propeller Vice President Martin Albrecht announces, that the installation of the 5-blade MT-Propellers features the following advantages compared to the original 4-blade propellers:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Beech 1900 picture, for pressreleases only, 3.3 MB
More Information about the STC
Atting - January, 2023
TALCO Aviation Corporation, Aurora, IL / USA received the FAA STC SA04587CH for the installation of Goodrich Electric Propeller De-Ice Boots on the Piper PA-30 / PA-39 (Twin Comanche) aircraft equipped with MT Propeller MTV-12-C-C-F/CF(L)180-57.
The MTV-12 Propeller with de-ice boots must be installed by STC SA03563NY.
The MTV-12 MT-Propeller with the Goodrich Electric Propeller De-Ice Boots installed on the Piper PA-30/39 offers the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Piper PA30/39 picture, for pressreleases only, 5 MB
More Information about the STC
Atting - November, 2022
MT-Propeller Entwicklung GmbH has received the EASA STC 10038566 REV 5 for installing the 4-blade MTV-14 Propeller in combination with an MT-Propeller governor on the Cirrus SR22/SR22T and SR22 with RPM Reduction to 2500 RPM (presently only for non-G1000 equipped aircrafts)
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Cirrus SR22 picture, for pressreleases only, 3.4MB
Atting - September 28, 2022
MT-Propeller made another World’s First to explore the possibilities in propeller technology.
On a PA31T1 equipped with the P&W PT6A-135A turbines, the World’s first 11-bladed propeller took the sky with an impressive noise and sound signature.
The very promising results in static thrust, 15% increase over the standard certified 5-bladed propeller, and the jet-noise signature showed another time what could be possible in the propeller developments.
This propeller system combined with a low rpm power supply from a turbine or an electric engine opens new possibilities for performance, efficiency and noise.
About MT-Propeller:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Watch the testflight Video 1
Watch the testflight Video 2
Printable Version of the 11-blade prop picture, for pressreleases only, 11.4MB
Atting - August 2022
MT-Propeller Entwicklung GmbH has received the ANAC Brazil CST for the next generation 5-blade scimitar composite propeller MTV-27-1-E-C-F-R(G)/CFR210-58d on the MU-2B Series with max. 2000 Engine RPM and MTV-27-1-E-C-F-R(G)/CFRL240-55d on the MU-2B Series with max. 1591 Engine RPM.
This installation is also already supplemental type certified by EASA, FAA and ANAC Argentinia.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
The long time proven MT-Propeller have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the MU-2-B picture, for pressreleases only, 2.0MB
more
information about the STC
Atting - July 2022
MT-Propeller Entwicklung GmbH received the EASA STC 10079703 for the 3-blade natural composite propeller MTV-9-D/200-52( ) on the Beech Bonanza 33, 35 series powered by the engines Continental IO-470-K, IO-470-J / -K, IO-470-K, O-470-G, IO-470-C.
The FAA STC is in progress.
MT-Propeller President Gerd Muehlbauer says, that the installation of the MTV-9 on the Bonanza has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech Bonanza picture, for pressreleases only, 4.3MB
more
information about the STC (.pdf 107kb)
Atting - July 2022
MT-Propeller Entwicklung GmbH received the EASA STC 10079705 for the 4-blade natural composite propeller MTV-14-D-C-F/CF188-30g on the Cessna 414 RAM IV, VI, VII series powered by the engines TCM TSIO-520-J,-JB,-N,-NB plus engines modified by RAM. This EASA STC replaces the LBA STC SA1318.
The FAA STC update is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the C414 picture, for pressreleases only, 1.8MB
more
information about the STC (.pdf 140kb)
Atting - July 2022
MT-Propeller Entwicklung GmbH received the FAA STC SA00044IB for the 5-blade natural composite propeller MTV-5-1-E-C-F-R(P)/CFR220-54( ) on the Cessna 206 series powered by the propeller turbines PT6A conversion according to EASA STC # 10061949 / FAA STC SA04034CH Propeller maximum rpm reduced to 1900 rpm acc. to Service Bulletin No. 4034-001 PT6A-11, -20, -20A, -20B, -21, -6/C20, -110, -112.
This installation is already supplemental type certified by EASA STC 10078672.
MT-Propeller President Gerd Muehlbauer says, that the installation has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the C206 picture, for pressreleases only, 2.9MB
more
information about the STC (.pdf 40kb)
Atting - July 2022
MT-Propeller Entwicklung GmbH has received the FAA STC SA00037IB for the 3-blade MTV-12-B-C-F/CF(L)183-59( ) on the PA-34-200 (Seneca I) powered by Lycoming IO-360-C1E6, LIO-360-C1E6.
This installation is already certified by EASA STC 10076572.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 28 000 propeller systems with more than 90 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the PA-34 picture, for pressreleases only, 4.8MB
more
information about the STC (.pdf 40kb)
Atting - May 2022
MT-Propeller Entwicklung GmbH has received the Revision of the FAA STC SA03525NY for installing the Quiet Fan Jet 5-blade Propeller MTV-27-1-(E,N)-C-F-R(P)/CFR260-65b on the Beech King Air 300/350 Series powered by the Engines P&WC PT6A-60A /-67A. The STC is now also valid for the Beech King Air 300/350 with a MTOW up to 17,636 lbs.
This installation is also certified by EASA STC 10050861 R4.
According to MT-Propeller President Gerd Muehlbauer, the installation of the 5-blade MT-Propeller on the Beech King Air 300/350 Series
All models comply with the strict German noise regulations 2010 – "Landeplatz Lärmschutz Verordnung" for unrestricted airport operation in Germany and other European Countries.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels or hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 26,000 propeller systems with more than 87,000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech 300/350, for pressreleases only, 3.2MB
more
information about the STC (.pdf 75kb)
Atting - May 2022
MT-Propeller Entwicklung GmbH has received the TCCA Canada Letter of Acceptance of the EASA STC No. 10070901 for the installation of the Quiet Fan Jet composite 5- blade propeller MTV-27-1-E-C-F-R(G)/CFR224-55( ) on the Cessna 441 powered by two Honeywell TPE-331-8 propeller turbines or any TPE-331-( ) installed per approved STCs which do not exceed 635.5 SHP and 2000 rpm.
This installation is also certified by FAA SA04460NY.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction.
There is no life limitation of the blades and they are repairable in case of an FOD
The MT-Propeller natural composite blades provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Cessna 441, for pressreleases only, 2.8MB
more
information about the STC (.pdf 75kb)
Atting - May 2022
MT-Propeller Entwicklung GmbH has received the ANAC Brazil STC 2022S04-05 for the Quiet Fan Jet 5-blade scimitar composite propeller MTV-27-1-E-C-F-R(P)/CFR203-58d on the PA-46-500TP powered by the propeller turbine P&WC PT6A-42A.
This installation is also EASA certified by STC # 10047226 and FAA certified by STC SA03446NY.
MT-Propeller President Gerd Mühlbauer says that the propeller installation provides:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified service center network, provides best service and maintenance all over the world.
Printable Version of the Pa46-500 picture, for pressreleases only, 3.5MB
more
information about the STC (.pdf 83kb)
Atting - March 2022
MT-Propeller Entwicklung GmbH has received the EASA STC 10078671 R2 for the installation of the 3-blade propeller MTV-12-D/188-59( ) with new scimitar blades on the Cessna FR 172 () Series.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the C FR172 picture, for pressreleases only, 3.5MB
more
information about the STC (.pdf 170kb)
Atting - March 2022
MT-Propeller Entwicklung GmbH has received the EASA STC 10078672 for the Quiet Fan Jet composite 5-blade propeller MTV-5-1-E-C-F-R(P)/CFR220-54( ) on the Cessna 206 series with PT6A conversion.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the C206 picture, for pressreleases only, 2.9MB
more
information about the STC (.pdf 50kb)
Atting - November 2021
MT-Propeller Entwicklung GmbH has received the FAA STC SA04681NY for the installation of the new scimitar design 3-blade hydraulically actuated constant speed propeller MTV-6-( )-C-F/190-69( ) on the Legacy Diamond DA-42() aircraft series powered by two Technify Motors GmbH TAE 125-01, TAE 125-02-99, TAE 125-02-114 or Austro Engine GmbH 4E-B.
With this upgrade the original DA42 can feature the same modern propellers identical to the latest manufactured models from the factory.
This installation is already certified by EASA 10071632 REV 1 and TCCA Canada.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The MT-Propeller natural composite blades have no life limitation and are repairable in case of a FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the DA42 picture, for pressreleases only, 3.1MB
more
information about the STC (.pdf 90kb)
Atting - November 2021
MT-Propeller Entwicklung GmbH has received the FAA STC No. SA00925WI for the next generation
4-blade scimitar composite propeller MTV-14-D/195-30b on the Cessna P210N, P210R, T210M, T210N, T210R
powered by the Engines TCM TSIO-520-P, -R, -CE, -AF.
The installation is also certified by EASA STC No.10038720.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
Due to the smaller diameter the MT-Propeller for the Cessna ()210() Series has more ground clearance for less blade tip erosion and FODs.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the C210 picture, for pressreleases only, 4.32MB
more
information about the STC (.pdf 93kb)
Atting - November 2021
MT-Propeller Entwicklung GmbH has received the FAA STC No. SA04452NY for the scimitar 4-blade composite propeller MTV-14-B-C-F/CF(L)188-30g on the Aerostar PA-60-600, -601, -601P, -602P, PA-60-700P powered by the engines Lycoming IO-540-A- and IO-540-S-series (modified according to FAA STC SE1657NM) and (L)TIO-540-U-series.
This installation is already certified by EASA STC 10062000.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on stainless steel leading edges for best erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Piper PA-60 picture, for pressreleases only, 2.32MB
more
information about the STC (.pdf 85kb)
Atting - October 2021
World's first 7-bladed MT-Propeller - The Silent 7 - MTV-37-1-E-C-F-R(G)/CFR228-54( ) is now supplemental type certified by the EASA on the Shorts SC7 powered by two Honeywell TPE331-2-201A Honeywell TPE331-2-201A* engines modified according to FAA STC SE383CH propeller turbines.
The Silent 7 defines a new level of comfort, performance, so far never experienced on any turboprop aircraft before.
When starting developing the world's first 7-bladed propeller for general aviation in 2016 MT-Propeller had the same vision like in year 1999 when we came up with the first 5-bladed prop for turbo props. The 5-bladed prop became an industrial standard with more than 2500 propeller sold for various kinds of turbo props and it is still an ongoing success story.
MT-Propeller Vice President Martin Albrecht says that the installation of the brand new MTV-37 Propeller on the propeller turbine driven aircraft Shorts SC7 features the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26,000 propeller systems with more than 87,000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Shorts SC7 picture, for pressreleases only, 3.2MB
more
information about the STC (.pdf 395kb)
Atting - June 2021
MT-Propeller Entwicklung GmbH has received the Revision of the EASA STC 10050861 R2 installing the Quiet Fan Jet 5-blade Propeller MTV-27-1-(E,N)-C-F-R(P)/CFR260-65b on the Beech King Air 300/350 Series powered by the Engines P&WC PT6A-60A /-67A with a MTOW up to 17,500 lbs.
The FAA STC Revision is in progress.
According to MT-Propeller President Gerd Muehlbauer, the installation of the 5-blade MT-Propeller on the Beech King Air 300/350 Series:
All models comply with the strict German noise regulations 2010 – "Landeplatz Lärmschutz Verordnung" for unrestricted airport operation in Germany and other European Countries
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels or hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 25,000 propeller systems with more than 87,000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Beech King Air 300 / 350 picture, for pressreleases only, 3.2MB
more
information about the STC (.pdf 150kb)
Atting - June 2021
MT-Propeller Entwicklung GmbH has received the EASA STC 10076571 for the 3-blade MTV-12-B-C-F/CF188-53( ) on the PA-23-235, PA-E23-250, PA-23-250 powered by Lycoming O-540-A-Series, Lycoming IO-540-C-Series, Lycoming TIO-540-C-Series (PA-23-250, PA-E23-250) or Lycoming O-540-B-Series (PA-23-235).
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the PA-23 picture, for pressreleases only, 4.2MB
more
information about the STC (.pdf 40kb)
Atting - June 2021
MT-Propeller Entwicklung GmbH has received the EASA STC 10076572 for the 3-blade MTV-12-B-C-F/CF(L)183-59( ) on the PA-34-200 (Seneca I) powered by Lycoming IO-360-C1E6, LIO-360-C1E6.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the PA-34 picture, for pressreleases only, 4.8MB
more
information about the STC (.pdf 40kb)
Atting - May 2021
MT-Propeller Entwicklung GmbH has received the TCCA Canada Acceptance of the EASA STC 10072601 for the installation of the Quiet Fan Jet natural composite propeller MTV-27-1-( )-C-F-R(P)-J/CFR300-82( ) on the Airtractor AT-600, -800 Series Models: AT-802, AT-802A powered by a Pratt & Whitney PT6A-65 or PT6A-67 Propellerturbine.
The installation ist already certified by EASA STC 10072601 and FAA STC SA04526NY.
MT-Propeller Vice President Martin Albrecht says, that the installation features the following advantages:
The MT-Propeller natural composite blades have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25,000 propeller systems with more than 87,000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
Printable Version of the Airtractor picture, for pressreleases only, 4.8MB
more
information about the STC (.pdf 205kb)
Atting, May 2021
Enterprise Airlines Inc. Canada in cooperation with Icarus Aerospace has received the TCCA STC O-LSA20-139 for the Quiet Fan Jet composite propeller MTV-27-1-N-C-F-R(P)-J/CFR300-82A on the Basler DC-3 powered by two Pratt & Whitney PT6A-67R propeller turbines, in accordance with STC SA00-9 Iss. 4 modification.
ABOUT ENTERPRISE AIRLINES:
The Enterprise Aviation Group, including Enterprise Airlines, is a multifaceted Canadian aviation company with unique aircraft charter and management capabilities. Enterprise has particular expertise in survey, cargo and specialized missions, supporting our clients in all parts of the globe and in all environments. Enterprise has been operating Basler Turbines DC-3’s for more than 20 years, and has a long history of leadership, including being first to operate the Basler in Canada and the first to operate the aircraft in the Antarctic. For more information visit us at www.enterpriseaviationgroup.com
ABOUT ICARUS AEROSPACE:
ICARUS Aerospace Services lnc. is a Transport Canada, F.A.A. and EASA approved design, certification and manufacturing organization that specializes in aircraft modifications, engineering services, special mission aircraft conversions, logistics support and integrated kit solutions. Facilities are located in Toronto.
Contact us at info@iaero.ca for more information.
ABOUT MT-PROPELLER:
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers. shipped.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
For questions regarding the press release please contact marketing@mt-propeller.com or mproulx@enterpriseair.ca
printable version of the DC-3 picture, for pressreleases only CMYK, 300dpi, 2.4MB
Atting, May 2021
MT-Propeller Entwicklung GmbH has received the FAA STC SA04633NY for the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(G)/CFR224-55( ) on the Beech 99/100 series powered by two Honeywell TPE-331-6-252B or any TPE-331-( ) installed per approved STCs which do not exceed 715 HP and 2000 RPM.
The installation of the MTV-27 Propellers is already certified by EASA STC 10064889 R1 and the TCCA Canada Acceptance No. 5010-O-20-0482
MT-Propeller Vice President Martin Albrecht says, that the installation of the 5-blade MTV-27 Propellers on the Beech 99/100 Series feature the following advantages:
Due to the smaller diameter the MT-Propeller for the Beech 99/100 Series has more ground clearance for less blade tip erosion and FODs.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 85 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Beech 99/100 picture, for pressreleases only CMYK, 300dpi, 3.4MB
more
information about the STC (.pdf 95kb)
Atting, April 2021
World's first 7-bladed Propeller for General Aviation is now supplemental type certified by FAA STC SA02742NY on the Pilatus PC-12 powered by a Pratt & Whitney P&C PT6A-67B or PT6A-67P propeller turbine.
(PT6A-67P Engine Installation according to EASA STC 10065179 (FAA STC SA02266LA) ).
The Silent 7 defines a new level of comfort, performance, so far never experienced on any turboprop aircraft before.
When starting developing the world's first 7-bladed propeller for general aviation in 2016 MT-Propeller had the same vision like in year 1999 when we came up with the first 5-bladed prop for turbo props. The 5-bladed prop became an industrial standard with more than 2500 propeller sold for various kinds of turbo props and it is still an ongoing success story. The 7-bladed propeller is pushing the new limits for certain applications to go beyond the achievement of the 5-bladed propellers.
The Silent 7 is already supplemental type certified on the PC12 by EASA STC 10014953 R3.
MT-Propeller Vice President Martin Albrecht says that the installation of the 7-bladed MT-Propeller on the propeller turbine driven aircraft PC-12 features the following advantages:
Due to the smaller diameter the 7-bladed MT-Propeller for the Pilatus PC-12 has more ground clearance for less blade tip erosion and FODs.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25,000 propeller systems with more than 85,000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the PC 12 picture, for pressreleases only CMYK, 300dpi, 2.9MB
more
information about the STC (.pdf 366 kb)
Atting, March 2021
MT-Propeller Entwicklung GmbH has received the FAA STC SA04460NY for the Quiet Fan Jet composite 5- blade propeller MTV-27-1-E-C-F-R(G)/CFR224-55( ) on the Cessna 441 powered by two Honeywell TPE-331-8 propeller turbines or any TPE-331-( ) installed per approved STCs which do not exceed 635.5 SHP and 2000 rpm.
This installation is already certified by EASA STC 10070901.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction.
There is no life limitation of the blades and they are repairable in case of an FOD
The MT-Propeller natural composite blades provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 85 000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the C441 picture, for pressreleases only CMYK, 300dpi, 2.8MB
more
information about the STC (.pdf 100kb)
Atting, March 2021
MT-Propeller Entwicklung GmbH has received the EASA STC 10075453 for the Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(P)/CFR220-55( ) on the ASI Aviation F406, powered by two Pratt & Whitney PT6A-112 propeller turbines.
MT-Propeller Vice President Martin Albrecht says, that the MTV-27 for the F406 has the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 25 000 propeller systems with more than 85 000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the F406 picture, for pressreleases only CMYK, 300dpi, 2.3MB
more
information about the STC (.pdf 106kb)
Atting, March 2021
MT-Propeller Entwicklung GmbH has received the revision of the FAA STC SA03658NY for the installation of the 3-blade MTV-12-B/188-59f on the Rockwell Commander 112TC and 112TCA.
With this revision the STC includes the Rockwell Commander models 112, 112B, 112TC, 112TCA and 112, 112B with “Turbonormalizer” per FAA STC SA5202NM.
The installation is already certified by EASA STC 10054491 R1.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 25 000 propeller systems with more than 85 000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Rockwell Commander 112 picture, for pressreleases only CMYK, 300dpi, 3MB
more
information about the STC (.pdf 88kb)
Atting, February 2021
MT-Propeller Entwicklung GmbH has received the EASA STC Nr. 10069627 REV. 1 for the 5-blade Quiet Fan Jet composite propeller MTV-27-1-E-C-F-R(P)/CFR240-55( ) on the Quest Aircraft Design LLC Kodiak 100 series with Aerocet 6650 floats powered by a Pratt & Whitney PT6A-34 propeller turbine.
The FAA STC is in progress.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
Due to the smaller diameter the MT-Propeller compared to the original metal propeller for the Kodiak 100 series has more ground clearance for less blade tip erosion and FODs.
The MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of a FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation and have bonded on nickel alloy leading edges for superior erosion protection of the blades.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 25,000 propeller systems with more than 85,000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Kodiak 100 on floats picture, for pressreleases only CMYK, 300dpi, 2.1MB
more
information about the STC (.pdf 106kb)
Atting, February 2021
MT-Propeller Entwicklung GmbH has received the FAA STC SA04459NY for the installation of the Quiet Fan Jet composite propeller MTV-27-1-()-C-F-R(P)/CFR260-65() on the Beech Model no. 1900, 1900C, 1900D powered by two Pratt & Whitney PT6A-65B or -67D Propeller Turbines.
This installation is already supplemental type certified by EASA and TCCA.
MT-Propeller President Gerd Muehlbauer announces, that the installation features the following advantages compared to the original 4-blade propellers:
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
They also provide best vibration damping characteristics for almost vibration free propeller operation.
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. 25 000 propeller systems with more than 85 000 blades are in service.
150 Million fleet hours where already performed on MT-Propellers.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
printable version of the Beech 1900 picture, for pressreleases only CMYK, 300dpi, 3.4MB
more
information about the STC (.pdf 50kb)
