This Dawson hydraulic power pack is entirely self-contained, including all fuel and oil reservoirs, hydraulic circularity and the prime mover. It is designed for direct connection with the system’s working element, although it can also be connected through further valves to perform alternative operations with manufacturer help.
A diesel engine that is calibrated against the flow rate of the pump and operates at a fixed RPM is included. The oil flow rate is also fixed and produced by the power pack at a pre-set pressure to supply hydraulic piling hammers in a broad range of environments.