Key Features of Rexroth A4VG56 Hydraulic Piston Pump Rotary Group/Cylinder Block/Valve Plate
Premium-grade hardened steel construction ensures exceptional durability and resistance to high-pressure wear. Precision-machined rotary group guarantees smooth fluid flow and minimal energy loss. Advanced surface grinding on the valve plate enhances sealing performance, reducing internal leakage for optimal efficiency. Ideal for heavy-duty industrial machinery, construction equipment, and hydraulic systems requiring reliable power transmission. Direct OEM replacement part, fully compatible with Rexroth A4VG series pumps. Strict quality control ensures flawless fit and long service life. Global wholesale pricing available—bulk orders welcome. Trusted by professionals for unmatched performance in demanding hydraulic applications.