Several main classification methods are introduced. 1. Classification according to impeller class (1) There is only one impeller on the pump shaft of single-stage heat conduction oil pump. Because the fluid only has one chance to increase

A pump is a machine that converts energy. It converts the mechanical energy of prime mover (such as motor) into kinetic energy and potential energy of liquid to achieve the purpose of conveying and improving liquid. Due to the variety of o

Gear oil pump according to the structure of the pump shell is divided into two pieces and three pieces. Two chip due to the processing and the axis of the more difficult, so use few, according to the structure of the gear, a set of teeth a

Gear oil pump is a common part in hydraulic system, which can be divided into stainless steel, cast steel and ordinary categories. The advantages of stainless steel gear oil pump are simple structure, small size, light weight, convenient m