AI-PBS-350

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Turbine engine AI-PBS-350

The AI-PBS-350, a joint project between Ivchenko-Progress SE and PBS, is the latest engine in its thrust class. It is specifically optimised for use in single mission UAV systems. It is a compact engine with a four-stage axial compressor and a single-stage axial turbine.

The AI-PBS-350 is becoming the most powerful engine produced by PBS, Czech Republic, EU, a trusted supplier of aerospace products.

Technical parameters

Basic technical parameters	Metric	Imperial
Max. thrust	3,400 N	764.35 Ibf
Weight	51 kg	112.43 lb
Outer diameter	298 mm	11.73 in
Length	706 mm	27.79 in
Electrical Power output	5.0 kW	5.0 kW
Specific fuel consumption	0.12 kg/N/h	1.22 lb/lbf/hr

Main features

Excellent thrust to weight ratio
From idle to max in less than 6 seconds
Windmill starting

Pyrotechnic ignition
Digital engine control unit
Fuel metering pump

Service, spare parts and overhauls of aerospace technology

We provide service of the highest quality for all users of our aerospace technology products.

We have long been working to extend the service life of our products, e.g. by introducing new technologies to produce the most exposed parts. Our turbine-based aircraft equipment regularly receives very good references.

More information

Portfolio

Aircraft Engines

PBS turbine engines developed for use in manned and unmanned aerial vehicles (UAVs), target drones, microjets, small manned aircraft and helicopters.

Auxiliary Power Units

Auxiliary Power Units (APU) developed for helicopters and training aircraft.

Environmental Control Systems

Environmental control systems (ECS) for helicopters and small aircraft.

Aircraft devices and engine components

Starter generators, ignition devices and aircraft gearboxes.