Rexroth R902407689 A10VO71 Cylinder Block

Key Specifications

• Manufacturer: Bosch Rexroth
• Part Number (MPN): R902407689
• Model Designation: CYLINDER A10V 71/31
• Pump Series Compatibility: Rexroth A10VO71, A10VSO71, and A10VSO74 (Series 31)
• Component Type: Cylinder Block / Rotor

Product Overview

The Bosch Rexroth Cylinder Block (Part Number: R902407689) is a premium, genuine OEM rotating group component designed for high-pressure axial piston pumps. Specifically built for the Rexroth A10V 71/31 series (including A10VO71 and A10VSO71 units), this cylinder block forms the vital working chambers that convert fluid flow into dependable mechanical motion. Engineered from wear-resistant, high-strength alloy materials, it withstands aggressive pressure shifts while minimizing leakage and friction. This ensures your heavy-duty hydraulic machinery maintains peak volumetric efficiency and a long service life.