... Technology Engine, Standford Generator, Doctor Control System, Power Large, Noise Lower, Low Fuel, Run Stably Technical Parameter of 50KW Diesel ... methodclosed water-coolingSpeed control method mechanical Starding MethodElectricFuel SystemAD Fuel PumpCompression Ratio17.5:1Cylinder bore*Stroke(MM)108*135100 ... % Load fuel consumption(g/kw.h)206Air Output(m3/min) ...