Mobile pump trucks are generally divided into diesel engine mobile pump trucks, submersible mobile pump trucks, box-type mobile pump trucks, cable car-type mobile pump trucks, strong self-priming sewage mobile pump trucks, mobile irrigation pump trucks, etc. The mobile pump trucks use The sub-cooled engine has the characteristics of low energy consumption, long life, easy maintenance, and low failure rate. It can be used in various harsh environments and work around the clock. It is widely used in flood control and drainage, drought resistance and seedling protection, urban flood control, aquaculture, temporary water transfer, industrial drainage, municipal drainage, septic tank pumping, etc.