Product Overview
The 160 kgf thrust micro turbojet engine is designed primarily as a powerplant for unmanned aerial vehicles (UAVs) and target drones. Producing 1,569 N of thrust at a maximum rotational speed of 46,000 rpm, it offers substantial power in a 260 mm × 690 mm, 20 kg package. All key data are measured at standard temperature and pressure (STP), and the engine supports flight up to 8 km altitude and Mach 0.8.
Key Features
- Maximum thrust of 1,569 N (160 kgf) at 46,000 rpm maximum rotational speed
- Compact airframe fit: 260 mm diameter, 690 mm length, 20 kg weight
- Idle speed of 15,000 rpm with only 70 N idle thrust for smooth throttle response
- Mass flow of 2,500 g/s at design speed and fuel flow of 216 kg/h
- Operates up to 8 km altitude and a maximum Mach number of 0.8
- Exhaust gas temperature of 800°C with 22.2 V / 4,500 mAh starting power supply
Technical Specifications
| Parameter | Value |
|---|---|
| Thrust at Maximum Speed | 1,569 N (160 kgf) |
| Diameter | 260 mm |
| Length | 690 mm |
| Weight | 20 kg |
| Maximum Rotational Speed | 46,000 rpm |
| Idle Speed | 15,000 rpm |
| Idle Thrust | 70 N |
| Mass Flow at Design Speed | 2,500 g/s |
| Fuel Flow at Design Speed | 216 kg/h |
| Exhaust Gas Temperature | 800°C |
| Maximum Operating Altitude | 8 km |
| Maximum Mach Number | 0.8 Ma |
| Starting Power Supply | 22.2 V, 4,500 mAh |
| Measurement Condition | Standard temperature and pressure (STP) |
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