VEVOR Hydraulic Pump, 6 Quart/1.5 Gal Double Acting Dump Trailer Pump DC 12V, 3200 PSI Max Relief Pressure, Electric Hydraulic Power Unit for Dump Trailer Car Lifting (with 6pcs SAE #6 Connectors) Double-Acting Power Unit Convenient Design Quick Start&Lifting Long Lasting Simple Installation Wide Application Gross Weight: 39.6 lbs (18.0 kg),The Material of Tank: Plastic,Package Dimensions (L x W x H): 23.2" x 11.0" x 12.0" (59 x 28 x 30.5 cm),Color: White,Power Unit: 12V DC,Power-Up/Power Down: Double Acting