Jakadofsky

has been in the aviation business since 1985. Among thousands of hours piloting Turbine Aircraft we are doing maintenance, repairs and inspections of full scale french helicopters like the Alouette.

As of 1993 Jakadofsky has been in the business of smaller jet engines for UAVs and R/C models and since 2000 we are developing a turboshaft engines that integrates a small gearbox inside the engine. The gearbox is completely maintenance-free providing the most reliable direct drive for small helicopters. The introduction of turbine power to UAVs is a breakthrough in reliability and power available. Several  patents were granted for this turbine engine and its entire system and Jakadofsky manufactured and sold more than 2000 of those high density powerplants so far.

Jakadofsky is specialised in fast prototyping turbine wheels and compressor wheels as well as integrating own high density turboshaft engines and precision step down gear boxes into VTOL UAS.

NEWEST DEVELOPMENT!

Turboshaft Engine EVOLUTION

Latest Development/Industrial UAV Motor

  • Power 21 HP / 15,6 kW at 20.000 rpm at the output shaft
  • Peak Power 22 HP / 16,4kW (transient short time)
  • Patented Integrated 5:1 Gear Box
  • 5-Axis CNC milled Superalloy Turbine Wheel
  • 5-Aaxis CNC milled Billet Compressor Wheel
  • Heavy Fuel (Kerosin, Jet A1), low consumption
  • Integrated Centrifugal Clutch
  • Brushless Starter/Generator and ECU controlled

New!

Turboshaft Engine PRO 7000

New engineered High Performance Turbine Engine
Black anodized and JAKADOFSKY 7000 engraved!

  • CNC 5-axis milled High Pressure Compressor Wheel
  • CNC 5-axis milled Nimonic Turbine Wheel
  • 7 kW 19.700 rpm at the clutch bell

New distinctive JAKADOFSKY Turbine Sound

JakadofskyGmbH
Industriestrasse 13
2542 Kottingbrunn
info@jakadofsky.com

JakadofskyGmbH
Industriestrasse 13
2542 Kottingbrunn
info@jakadofsky.com