Performance and characteristics and use: control of the lubrication pump working cycle by the programmable controller: running time and interval time.Run time: 1-999S, Gap time: 1-999MIN.A relief valve is provided to prevent the operating pressure of the lubrication pump from being overloaded. A current overload fuse is provided to ensure the safe operation of the lubrication pump. Equipped with a low oil level transmitter, which can output the low oil level signal.The motor is equipped with an overheat protector to protect the motor from safe working. Pressure switch (normally open OAC220V/1A,DC24V/2A) can be set to monitor the lubrication system main oil pipeline disconnection and loss of pressure (optional). Forced oil supply and delivery, convenient for debugging (optional) Supporting metering parts: DPC, DPV and other series. Matching distributor: PV series coupling body, HT series distributor. Viscosity of the oil used: 32-1300cst.