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The AI-9 is used to supply compressed air to air starting systems of gas-turbine engines in Yak-40 aircraft, Ka-32 helicopters. If necessary, it may be used to heat aircraft cabin on the ground at low ambient temperatures.
Main advantages of the engine:
Auxiliary power unit AI-9
© Motor Sich JSC
The AI-9 is used to supply compressed air to air starting systems of gas-turbine engines in Yak-40 aircraft, Ka-32 helicopters. If necessary, it may be used to heat aircraft cabin on the ground at low ambient temperatures.
Main advantages of the engine:
- high reliability;
- simple design;
- high maintainability.
