DC Type Electromagnetic oil pumps for surface grinding machines

Suitable for small processing machines. Features: Voltage 110V/220V, electromagnetic induction principle, low power loss. Can be used continuously for lubrication or cooling function, high mechanical performance, can be combined with flow adjustment valve. The pump is a piston pump, the pump core works as a piston movement with a one-way valve in the heart of the pump, this design is mainly for the lubricating oil when there is sand and dust into the pump core to prevent sand and dust into the guide rail to make the guide rail suffer more damage.