TJ-40-G1-Turbojet-Engine

Product catalog summary

Overview: The document provides technical specifications and details for the TJ 40-G1 Turbojet Engine, designed for applications in gliders and model aircraft.

Technical Specifications:

Thrust: Maximum take-off thrust is 395 N for up to 5 minutes.
Dimensions: The engine has an outside diameter of 147 mm and a length of 305 mm.
Weight: The engine weighs 3200 grams, with accessories adding an additional 200 grams.
Fuel Consumption: Maximum fuel consumption is 1230 ml/min.
Max EGT: The maximum exhaust gas temperature is 780 °C.
Air Suction: The engine suctions 0.78 kg/sec of air.
Revolutions: Maximum revolutions are 98,000 RPM.
Lubrication: Requires 3% oil in fuel.
Fuel Type: Operates on kerosine or diesel.
Generator Output: Provides 12V – 200 W power output.

Components and Accessories:

Brushless starting generator.
1st radial compressor with a pressure ratio of 3.8.
Annular combustion chamber made of IN 600 material.
Kerosine starting system.
1st axial turbine made of IN 713 material.
Ceramic bearings by GMN.
Includes 3 electrovalves, EGT sensor, engine electronics, AC-DC changer (200 W), fuel pump (DC or BLDC), connecting cables, and hoses.

Manufacturer Information: The engine is manufactured by První brněnská strojírna Velká Bíteš, a certified aircraft engine manufacturer located in the Czech Republic.

Contact Information: Sales department can be reached at +420 566 822 304 or via email at [email protected]. More information is available on their website www.pbsvb.com.

Catalog excerpts

TURBOJET ENGINE bigger modeller applications and more.

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Examples of possible TJ 40 applications Technical parameters: Thrust: take-off (max 5 min) Dimensions and weight Outside diameter Length Weight of the engine Weight of the accessories Other data Fuel consumption max. Max. EGT Suction amount of air Revolutions max. Lubrication Fuel Generator power output 1230 ml/min 780 °C 0,78 kg/sec 98 000 RPM 3% oil in fuel kerosine/diesel 12V – 200 W Brushless starting generator 1st. radial compressor Annular combustion chamber Kerosine starting system 1st. axial turbine Ceramic bearings 3 electrovalves Sensor EGT Engine electronics AC-DC changer Accessories...

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TJ-40-G1-Turbojet-Engine

TJ-40-G1-Turbojet-Engine

Catalog excerpts

All PBS VELKA BITES catalogs and technical brochures