VEVOR Hydraulic Pump, 8 Quart Dump Trailer Pump, Single Acting Hydraulic Power Unit, 3200 PSI Max Relief Pressure, 0.91 GPM Flow Rate, Hydraulic Pump Power Unit for Dump Trailer Car Lifting Heavy Machinery Made Easy Built to Last Safety First Professional-Grade Performance Simplified Setup Effortless Flow Control Flow Rate: 0.91GPM,Rotating Speed: 2600r/min,Type: Single-action,Voltage: DC12V,Traffic: 1.1 mL/r,Item Model Number: ZXDC12V-1.6KW-D-8L,Material: Steel (GC01),Product Dimensions: 20.1×7.3×8.3 inch/510×185×210 mm,Net Weight: 30.1 lbs/13.65 kg,Reservoir Capacity: 8 Quart/2 Gal,Max. Pressure: 3200 psi,Power: 1.6 kW