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Vilem Juran
Vilem Juran
Vilem Juran
Sales Department | Engines


UAV and UCAV systems and defence applications


Turbine engine PBS TJ200

The PBS TJ200 is designed primarily as a propulsion unit for modern UAV and UCAV systems and defence applications. It is an engine with small installation dimensions and a small frontal diameter, fuel lubricated, and equipped with a BLDC starter-generator, electric metering fuel pump, and electronic control system of FADEC type.

The device will be the most powerful engine in our family. Its advantages will be compact size, excellent thrust-to-weight ratio, and low fuel consumption in its category.

One of the versions of this power unit will be equipped with pyrotechnic ignition which will expand the in-flight start envelope up to 0.8 M, extending the engine's application to high-altitude air-launched defence systems.

The development programme for the new engine is well underway and we expect the engine to enter the testing phase later this year.

The final version of the engine is going to be available in 2024.

Technical parameters

Basic technical parameters Metric Imperial
Max. thrust 2,280 N 512.54 Ibf
Weight 28 kg 61.73 lb
Outer diameter 246 mm 9.68 in
Length 730 mm 28.74 in
Max. altitude 10,000 m 32,808 ft
Max. speed 0.95 M 0.95 M
Electrical Power output 4.0 kW 4.0 kW


Key features

Pyrotechnic ignition

Pyrotechnic ignition

The engine allows to start in seconds


The PBS TJ200 engine has been designed with using of the latest technology and materials to deliver exceptional performance in the most demanding operating conditions.

One of its key features is versatility and compatibility. We have designed the PBS TJ200 to be easily installed into a wide range of missile defence platforms and unmanned aerial vehicles. 

The engine is also ideal for aerial targets. Its design and materials allow it to be reused after landing in salt water.
With all these parameters, the PBS TJ200 offers unprecedented compatibility across applications. Its use guarantees maximum efficiency of operations while reducing logistical challenges.

The PBS TJ200 turbojet engine has been developed for unmanned aerial vehicles (UAV & UCAV) and defence applications. With a thrust of up to 2,280 N, it will be the most powerful engine of the PBS jet engine portfolio.
PBS TJ200 Application 01
PBS TJ200 Application 02
PBS TJ200 Application 03

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.