The clean water pump station is a compact, crawler-driven, highly integrated downhole one-piece design high-pressure water and emulsion supply equipment. It belongs to self-propelled, high-pressure, high-flow type, featuring compact structure, small volume, high efficiency, easy to move and easy to maintain, etc. It can be used for conveying clear water, emulsion and liquids with chemical properties similar to that of clear water, and it is especially suitable for occasions that need to be moved for use. The product consists of pumps (including gear pumps), motors, couplings, liquid tanks (including oil tanks), inlet filters, liquid level meters, pressure gauges, butterfly valves, crawler bases, crawler maneuvering valves, and matching hoses and other major components.