When testing the maximum pressure is more than 18MPa, the working range of the hydraulic valve is 020MPa adjustable. (The range of the pressure gauge is 010MPa, if working pressure is more than 10MPa, users need to change suitable pressure gauge). Brushless motor needs drive for working, this unit does not contain the drive for the brushless motor, users can use common ESC or brushless motor controller to drive the motor. The motor can only rotate by counter-clockwise (CCW) direction (this is single-acting oil pump), the drive current should be more than 25A.
Users can use common air tupe or water tube to connect the oil inlet and overflow hole of the oil pump. The outlet should use high-pressure nylon tube or copper tube for connection.
No Load Speed: 3400 r/min. Direction of Rotation: CCW (Look from the Motor Direction). Test Result for the Motor Load Current and the Oil Pump Pressure. Make sure the oil to the pump is clean. This oil pump can only rotate by counter-clockwise (CCW) direction.Prevent the oil temperature is too high when working for a long time, add cooling equipment if necessary. 1 Set DC 12V Brushless Hydraulic Power Unit. Buyers are responsible for undeliverable order due address mismatch. The item "DC 12V Brushless Hydraulic Power Unit Gear Oil Pump for Excavator Dumper Trailer" is in sale since Tuesday, June 9, 2020. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Hydraulic Pumps". The seller is "astar2014" and is located in Los Angeles, California. This item can be shipped to United States.