80daN Class Turbojet Engine

80daN Class Turbojet Engine

The 80daN class turbojet engine is a compact and efficient small-scale aviation propulsion unit. Its core parameters are as follows:

Thrust Performance: Maximum thrust of 80daN (approximately 816 kgf), meeting high-speed propulsion requirements.

Fuel Economy: Fuel consumption rate of 1.4 kg/(daN·h), offering reasonable fuel efficiency among comparable turbojet engines.

Size & Lightweight Design: Diameter of only 201mm, length of 464mm, and total mass of 10kg. Its highly integrated design suits platforms with space constraints.

Flight Adaptability: Operational speed of Mach 0.8 (Ma), with a service ceiling of 10,000 meters, covering subsonic flight regimes at medium to low altitudes.

Service Life: Designed lifespan of 50 hours, suitable for short-duration mission profiles like target drones and UAVs.

Key Application Scenarios

Leveraging its small size and high thrust-to-weight ratio (≈8.16), this engine is particularly well-suited for:

Propulsion for unmanned aerial vehicles (UAVs)

Power systems for light experimental aircraft

Micro jet engine validation platforms in educational and research contexts.