Generator Set, Engine, Diesel Water Pump Set manufacturer / supplier in China, offering Zh490q 45kw 62HP High Speed 3000rpm High Performance Small 4-Cylinder Diesel Engine for Fire Water Pump, High Performance 3000 Rpm Diesel Engine for Fire Water Pump Set 65kw 88HP, High Speed 3000rpm High-Performance Zh490zq 70HP Small 4-Cylinder Diesel Engine for Fire Water Pumps and so on.