Log in to use our free company, program and sector update tracker feature.

Front page

Extended MTV-9 Type Certification for more power, 4 certified reverse systems and a certified spline flange type additionally

MT-Propeller received the new EASA Type Certificate for the Propeller Model MTV-9 for engines up to 850 shp at a maximum propeller speed of 2200 rpm.

This propeller with a diameter of up to 102,3 inch (260 cm) makes an excellent option for P&W engines up to 850 shp and 2200 rpm to install the lightest weight certified 3-bladed full feathering / reversing propeller model with an approximate weight of 92 lbs (42 kg).

The new certified reverse systems can be used on Pratt & Whitney, Allison and Walter Turbines.

The MTV-9 was already certified for the hub-flange types -B (Lycoming engines), -D (Continental engines), -E (Propellerturbines), -K (M-14 radial engines) and now it is also certified for the hub flange type -AA. It was successfully tested on the Dornier Do27 and is suitable for all Spline 20 applications.

The advantages of the MTV-9 on the hub flange -AA types are the bolt on design, no engine modifications are neccessary and it is easy to install.

The MTV-9 is an easy to maintain, low maintenance, certified system - a constant speed propeller in long time proven MT-Propeller quality.

More than 4150+ of the MTV-9 propeller systems are in Service worldwide since years and now are also available for turbine engines.

No life limited parts are installed in any MT-Propeller which makes it one of the lowest cost propeller to be operated.

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 certifications requirements they are also supplemental type certified on Part 25 aircraft.

Press release issued by MT-Propeller Entwicklung GmbH on December 17, 2018


 Contact details from our directory:
MT-Propeller Entwicklung GmbH Composite Propellers, Metal Propellers


 Related directory sectors:
Rotors & Propellers

Enhanced listings:

Ascent Aerospace
Ascent Aerospace is the leading provider of aerospace tooling systems, assembly automation and factory integration.

Airmo Inc. Pressure Technologies
Airmo manufactures systems and tools for hydrostatic testing, end forming, tube expansion, and high-pressure accessories to 60,000psi (4,137bar).

Quintus Technologies
Quintus Technologies is a global leading provider of high pressure fluid cell presses and hydroform deep-draw presses for sheet metal forming

TenCate Advanced Composites, part of Toray Group
TenCate Advanced Composites is a leading provider of thermoset and thermoplastic prepregs to the aerospace industry.

Alarin Aircraft Hinge, Inc.
A full-service manufacturer and supplier of high-quality engineered metal hinges for the worldwide aerospace industry.

See our advertising tariff.


Monthly page limit exceeded. Please buy a subscription.

© Airframer Limited, operated under licence by Stansted News Limited 2019. Terms & Conditions of reading. Privacy policy