UAV Engines
PBS has designed and successfully launched on the market a series of high-quality, reliable light turbine engines, used mainly in smaller and experimental aircraft, helicopter, UAVs and target drones.
Due to their high-level parameters, these engines hold a major advantage with light weight structure and weight-to-power ratio ranking them among world leaders their field.
PBS TJ-150
The turbojet Engines PBS TS-150 is designed for UAVs, missiles and target drones.
- Compact design,
- low weight with a thrust of up to 1,500 N, and
- low fuel consumption in the given power category.
- The generator output is 750 W.
PBS TJ100
Low weight of 3.8 kg and thrust of 395 N. Small turbojet engine with the technology of “big” engines. It consists of a :
Single-stage radial compressor,
Radial ,
Axial diffuser,
Annular combustion chamber,
Single-stage axial turbine.
Auxiliary Power Unit
PBS Velka Bites is a designer and manufacturer of APU designed especially for airplanes and helicopters serving in the defense and civilian industries. These products are manufactured according to specific customer’s requirements and are used for starting the main engines or for supplying onboard devices and air conditioning units.
APU SAFIR 5KG MI
The compressed air can be used for the environmental control system. The auxiliary power unit contains all the necessary accessories for safe operation and momentary as well as long-term diagnostics of the unit.
Simultaneously supply of electric power and compressed Air
Unlimited Number of main engines starts
Ecological fuel drainage
Optimized operating fluid status signaling
Start and operation up to 6,000 m
Environmental Control System
PBS Velka Bites is a designer and manufacturer of ECS for aircraft and helicopters. ECS are designed to maintain a comfortable thermal environment in the cockpit, passenger cabin and cargo holds of aircraft and helicopters during ground operations and all flight modes. Every system is tailored to specific aircraft in order to comply with the main aircraft engine source of compressed air for air-conditioning units.
ECS-M1V
ECS-M1V modifies hot compressed air taken from the APU or the main engines to the required temperature of the air entering the helicopter cockpit. The system allows ventilation, heating and cooling of the pilot cockpit, passenger cabin and helicopter cargo area on the ground and in all its flight modes.
- Cooling and Heating in one
- Low Weight, simple installation, compact design
- No electricity requirements
- Long time before overhaul(TBO)
- Ecological operation- no refrigerant
- Simple variability according to customers requirement
- pneumatic regulation