Wide Application: This power unit is widely used in stackers, small, and medium-sized lifting platforms. It is compatible with many dump trailers and movers and is a direct replacement for 12V DC remotely controlled hydraulic systems. Rapid Start: With its powerful motor, this hydraulic electric pump is quick to start and quick to output oil; it can provide strong power for hydraulic systems like dump trailers, dump beds and is able to complete lifting in a short time. Reliable Quality: The dump trailer pump is made of sturdy metal; thus, the oil tank is not easy to crack or be damaged. As a power unit, this is a perfect replacement pump for remote hydraulic systems. Equipped with a relief valve, it avoids overpressure, safer and reliable. Easy to Use: This 12V hydraulic power unit has been fully assembled in advance. The wiring is simple and comes with operating instructions. It includes a 15 ft remote control and two additional SAE#6 connectors are provided for replacement. Product Details: Our hydraulic pump is designed with a 12V DC motor (Power: 1.6-3.0kw) and a 12-quart reservoir. The max relief pressure is 3200 PSI; and it is a double-acting pump for both power up and power down.