Engine TF-TJ4000

Order the TF-TJ4000 engine for powerful unmanned systems!

The TF-TJ4000 engine is a high-tech turbojet engine. It is designed for professional UAVs and model aircraft. This model provides outstanding traction and reliability. With it, your aircraft will reach new heights.

• Huge thrust of 4410 N for heavy vehicles.
• Work at altitudes up to 15,000 meters.
• Launch at flight speeds up to Mach 0.55.
• Powerful 5000 W generator for power.
• Reliable resource of 100 hours of operation.

Buy a professional turbojet engine for your tasks

The TF-TJ4000 engine develops a maximum thrust of 4410 N. The diameter of the product is 330 mm. The engine length is 1243 mm. The body weight reaches 67.7 kg. The device operates at altitudes up to 15,000 meters. The maximum launch altitude is 6000 meters. The time to enter the mode is 70 seconds. Operating temperature range from -40 to +50 °C. The engine can withstand a longitudinal overload of 10 g.

Flight speed can reach Mach 1.3. Launch is possible at speeds from 0 to 0.55 Mach. The maximum rotation speed is 28,500 rpm. Duration of operation at maximum is 8 minutes. Idle speed is 10,000 rpm. The generator produces power up to 5000 W. The exhaust gas temperature does not exceed 850 °C. Fuel consumption at maximum – 8706 g/min.

The engine uses No. 3 aviation kerosene. Lubrication requires Mobil Pegasus No. 2. The full engine life is 100 hours. The first resource is set at 50 hours. These parameters guarantee long and stable operation.

A special feature of the model is its high thrust-to-weight ratio. The engine ensures confident flight of heavy aircraft. It works great over a wide range of speeds. The device remains stable in extreme conditions. A powerful generator powers all on-board electronics. This makes the engine versatile for different tasks.

Choose reliable power plants from Telefly

Manufacturer Telefly is a well-known Chinese brand. The company was founded in Shenzhen in 2010. Telefly specializes in professional telecommunications equipment. The brand also develops powerful turbojet engines. Telefly products are used in civil and military aviation.

The brand's engines are installed on various UAVs. The company integrates development, sales and service. Telefly ensures the high quality of its products. All engines undergo strict control. The manufacturer provides real technical specifications. You get honest parameters without overestimation.

A special feature of Telefly models is their scalability. The TF-TJ line includes engines of different thrust. These are TF-TJ800A, TJ1050A, TJ1200A and others. Models vary in size and power. TF-TJ4000 is the flagship solution of the series. The engines use modern materials and technologies. They have a high degree of reliability.

Models are suitable for various aircraft. These are drones, targets and experimental platforms. The engines have excellent fuel efficiency. They provide stable operation in any conditions. Telefly is constantly improving its developments.

• Thrust: 4410 N.
• Diameter: 330 mm, length: 1243 mm.
• Body weight: 67.7 kg.
• Maximum operating altitude: 15000 m.
• Maximum launch altitude: 6000 m.
• Time to enter mode: 70 s.
• Operating temperature range: from minus 40 to plus 50 °C.
• Maximum longitudinal overload during ejection takeoff: 10 g.
• Flight speed range: Mach 1.3.
• Launch speed range: Mach 0 to Mach 0.55.
• Maximum rotation speed: 28500 rpm.
• Duration of operation at maximum speed: 8 minutes.
• Idle speed: 10,000 rpm.
• Maximum generator power: 5000 W.
• Exhaust gas temperature: no more than 850 °C.
• Fuel consumption at maximum thrust: 8706 g/min.
• Fuel: aviation kerosene No. 3.
• Lubricant: 3-5% Mobil Pegasus No. 2.
• Full resource: 100 hours, first resource: 50 hours.