Product Overview

The Rexroth AL A10V O 63LA8DS/53R-VUC12N00 ES2476 (Material Number: R902484988) is a high-performance axial piston variable displacement pump engineered for open-circuit hydraulic systems. Featuring a swashplate design with axial pistons, this pump delivers precise, load-sensing displacement control for demanding industrial applications. The A10V O series is globally recognized for its robust construction, high power density, and exceptional volumetric efficiency. With a nominal displacement of 63 cm³/rev, this model provides reliable, infinitely variable flow control proportional to input speed and swashplate angle, making it an ideal solution for systems requiring accurate pressure and flow regulation under continuous duty cycles.

Technical Specifications

Engineering Features & Advantages

• Precision Swashplate Performance: Axial piston design with finely machined swashplate delivers smooth, infinitely variable displacement and high volumetric efficiency across the full speed range.
• Load-Sensing Control: Integrated LS control matches pump output to system demand, minimizing energy loss and heat generation for optimal system efficiency.
• Industrial Reliability: Built for continuous operation under severe industrial conditions with robust bearings, hardened piston shoes, and a durable cast housing.
• Direct Fit Replacement: Exact dimensional and functional compatibility with original Rexroth OEM standards, ensuring drop-in replacement without modification.
• Low Noise Operation: Optimized porting and piston kinematics reduce pressure pulsation and airborne noise, meeting stringent industrial noise regulations.

Typical Industrial Applications

This Rexroth A10V O 63 axial piston pump is widely deployed in plastic injection molding machines, metallurgical presses, CNC machine tools, construction and marine hydraulic systems, and general industrial power units requiring precise, energy-efficient variable flow control in open-circuit configurations.

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