... performance,safety,low fuel consumption and good reliability.3)Our generator sets are widely used as prime or standby power supply in ... .3% The specification of the engine: BrandCummins,Perkins,Lovol,Deutz,Ricardo,Volvo,Styre,Wudong 135,138 .etcCooling Methodwater cooledRotating speed1500/1800rpmGovernor ...