Haweisi -The China hydraulic oil pump supplier

Oil pump is a kind of light and compact pump, there are three kinds of in-line type, distribution type and monomer type.The pump needs a power source to operate, and its lower camshaft is driven by the engine's crankshaft gear.

The oil pump is suitable for conveying all kinds of oil, such as heavy oil, diesel oil, lubricating oil, with copper gear can transport internal point low liquid, such as gasoline, benzene, etc., the unit also produces stainless steel gear pump can transport drinks and corrosive liquid.

oil pump can also be used for containing hard particles or fiber, suitable for a variety of viscosity.The temperature can be up to 300℃, if need to transport high temperature liquid, please use high temperature resistant gear pump, can transport liquid below 300℃.

Purpose of oil pump: equipped with oil cylinder or special machine, it can realize lifting, bending, straighter, extrusion, shearing, riveting, disassembly, press-assembly and other work requirements.In some mechanical equipment, a hydraulic power source.As a variety of high - pressure hydraulic components, high - pressure containers, high - pressure hose pressure pump station.

The small deviation caused by the installation of oil pump can be compensated by the transmission of power by the elastic coupling.In the pump work by the inevitable hydraulic impact, can play a good buffer function. 

Oil pump working principle: the oil tank is connected with the atmosphere, there is a sealing volume, the sealing volume can change alternately, there is an oil distribution device