http://www.z-locomotives.com/water-pump/
Product Information
The diesel engine driven fire water pump adopts an integrated multi-function design, which reduces the number of parts by about 25% compared with the same type of engine, and has fewer connectors, so it has higher engine reliability. The bearing area of its main bearing is about 30% larger than that of the same type of engine, which can ensure the long life of the pump under high load conditions. The water pump has good power performance and high working efficiency.