2 inch diesel water pump engine:5hp,air cooled,single cylinder 36m3/h,70s/4m,8m ... inch diesel water pump1)engineYM170FP,4hp,diesel engine,OHV,air cooled,4-stroke,bore*stroke:70*55mm2)applicationsuitable for ... speed (rpm): 3600Fuel consumption [g (ml)/kWh]: 517 (707)Overall dimension (L x W x H) [mm (in)]: ... 2)Displacement [cm³ (cu-in)]: 296 (18.06) air cooled 170F engine power 2 inch diesel water pump