... model:170FE Engine type:Single cylinder, 4-stroke, air-cooled, direct injection, diesel engine Rated frequency(Hz) 50 ... H)[mm(in)] 575×400×530 (22.64×15.75×20.87)Dry weight[kg(ibs.)] 60( ... rigid couplingEngine model KM170FEngine type Single cylinder, 4-stroke, air-cooled, direct injection, diesel engineDisplacement[ml(cu.in)] 211 ... (12.88)Compression ratio 20:1Rated power[kW(Hp)/rpm] 22.5(3.4)/3000,2.8 ...