AI-9

It is used for supplying compressed air to air-starting systems of gas-turbine engines of helicopters and airplanes. If required, it can be used for heating the aircraft cabin on the ground at low ambient air temperatures.

Main advantages of the engine:

high reliability;
simple design;
high maintainability.

Basic specifications:

Bled air flow , kg/s	0.38
Bled air pressure, total, min, ÌPà	0.24
Bled air temperature, Ê	403
Fuel consumption, max, kg/h	64
Dry weight, max, kg	45

Aircraft engines

Turboprop
Turbofan
Turbopropfan
Turboshaft
Auxiliary power units

Industrial installations

Serially manufactured products
Products under development

Services

Overhaul of helicopter main gearboxes and tail rotor transmission units
Aircraft engines maintenance
Upgrade and repair of machine tools