A hydraulic power pack is a self-contained unit that includes a drive motor, hydraulic pump, and hydraulic fluid tank. The hydraulic pump is driven by the drive motor, which is connected to it through a shaft. The engine and pump can be mounted atop the tank or within the oil tank.
Hydraulic fluid creates fluid power by pumping the fluid through the hydraulic system. The fluid flows to the cylinder through the valve, and the hydraulic energy converts it back to mechanical energy. The valves aid to direct the flow of the fluid and the pressure can be relieved if needed.
