The 170cc two-stroke ignition type direct-injection diesel engine is a two-cylinder diesel engine developed based on the application of AADI technology. The engine is widely used in fixed-wing UAV power, rotary-wing UAV extended-range power and portable mobile power power.
Basic performance parameters
Engine form: two-stroke horizontally opposed twin cylinder
Cooling method: air cooling
Displacement: 170cc
Actual compression ratio: 8.0:1
Speed range: 2000rpm~7500rpm
Maximum power: 11.76KW (16hp) / 7500rpm
Minimum fuel consumption rate: ≤300g/KW.h
Fuel: vehicle diesel, jet fuel, gasoline
Oil supply method: low pressure air-assisted direct injection in the atomizing cylinder
Machine weight: 6.3kg (including ECU, wiring harness, etc.)
Power to weight ratio: 1.87KW/kg
Ignition method: electronic ignition
Lubrication method: electronically controlled oil pump, consumption-type distributed independent lubrication
Lubricating oil consumption: maximum load>70g/h cruising condition>45g/h
Engine start altitude: 5000m
ceiling: 7000m
First overturn period TBO: 300h
Total engine life: 500h
Working temperature: -30℃~+60℃
Start mode: external handheld start (start time≤10s)
