1.Oil pump capacity: 4 liters Fuel tank 2.Voltage: 220V Motor output power: 35W Current: 0.35A 3.Pressure: 2.5MPa (conventional 15-20kg pressure can be) 4.Spit volume: 130-200CCMIN rated speed (min): 2800 50 / 60Hz 5.Use of oil viscosity range: 15-1000 c. st (thin oil) 6.The oil pump is suitable for resistance type / pressure relief system. 7.Simple and direct access to direct access 220V power supply (liquid level feedback / pressure feedback port) 8.Oil pump with a low oil level alarm, when the oil level is insufficient to advance the alarm, the timely addition of lubricants comes with pressure detection function, when the pressure is insufficient Will be issued when the alarm 9.Pump set time adjustment range, working time 1999 seconds, downtime 1-999 minutes. The interval can be interchangeable in minutes and seconds. Pump, working hours 1-999 seconds and downtime 1-999 minutes can be adjusted According to mechanical equipment, with low noise, high efficiency, high pressure stability, simple operation, etc., for, machine tools, textile machines, elevators, Woodworking machinery gears, rail lubrication, chain, etc. lubrication, with the use of centralized lubrication accessories, so as to achieve no manual operation, concave when the quantitative automatic lubrication effect.