708-2H-04750 (7082H04750) hydraulic pump barrel plate is a critical internal component that directly affects the pressure and flow balance within the hydraulic system. This component with the specified part number is fully compatible with the main hydraulic pumps used in PC400-7, PC450-8, PC550-8, and WA500-6 machinery. During pump overhaul processes, the wear conditions of the working surfaces between the cylinder block and the valve plate must be meticulously examined, and the cleanliness of the hydraulic oil channels must be ensured prior to assembly.
Compatible Model and Part Verification
To ensure part compatibility during hydraulic pump overhaul and maintenance procedures, the original code on the old part and the machine serial number must be checked. When replacing the barrel plate operating within the pump internal structure, it is recommended to renew the filter elements and check the hydraulic oil quality for the long-lasting operation of the system. You can verify the part number before ordering to match your 708-2H-04750 referenced part with your own machine's pump group.
