Home / Products / Hydraulic Pump / Piston Pump / Replace Rexroth R902465455 AHA10VO71DFLR/31R-VSC12N00S2309BR-BEIJ-3 Axial Piston Variable Pump A10VO Series A10VO A10VO45 A10VO74 A10VO71

R902501721 ALA10VO71DFLR/31R-VSC92N00 Axial Piston Variable Pump A10VO Series 31 A10VO A10VO45 A10VO74

Replace Rexroth R902465455 AHA10VO71DFLR/31R-VSC12N00S2309BR-BEIJ-3 Axial Piston Variable Pump A10VO Series A10VO A10VO45 A10VO74 A10VO71

Warranty: 12 Months just like OEM Pump
Mark: SENHENGYUAN Hydraulics
Short Lead Time, Prompt Delivery

Wechat:+86 188-7629-1732

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Product Description

AHA10VO71DFLR Axial Piston Variable Pump – Direct Replacement for Rexroth R902465455

Part Number: R902465455 | Compatible Series: A10VO45 / A10VO71 / A10VO74

Engineered as a cost-effective, drop-in replacement for the Rexroth AHA10VO71DFLR/31R-VSC12N00S2309BR-BEIJ-3 axial piston variable pump, this unit delivers uncompromising performance and seamless compatibility for heavy-duty hydraulic systems. Built to match the original’s form, fit, and function, it eliminates the need for costly retrofitting, minimizing equipment downtime and maximizing operational efficiency.

Core Performance Features

Precision Variable Displacement
Equipped with a robust swashplate mechanism, the pump offers stepless flow adjustment to adapt to real-time system demands. This intelligent design reduces energy waste, lowers operating temperatures, and ensures optimal performance across light to heavy load cycles—ideal for applications requiring precise speed and pressure control.
Heavy-Duty Durability
Rated for extreme operating pressures, the pump features hardened internal components and premium FKM seals to withstand harsh working conditions. Its open-circuit design ensures broad compatibility with standard hydraulic fluids, while the precision-machined housing prevents leaks and extends service life even in high-vibration environments.
Low Noise & Fast Response
Precision manufacturing of internal parts minimizes vibration and operational noise, creating a quieter workplace. The pump’s fast response time enables instant pressure and flow adjustments, ensuring accurate control of hydraulic actuators—critical for construction, mining, and industrial machinery that demands precise positioning.

Full Compatibility & Easy Installation

This AHA10VO71DFLR pump is a 1:1 direct replacement for Rexroth part number R902465455, requiring no modifications to mounting brackets, fluid connections, or control systems. It is also fully compatible with the A10VO series (A10VO45, A10VO71, A10VO74), making it a versatile solution for a wide range of equipment retrofits and maintenance projects.

Ideal Application Scenarios

Construction Machinery: Excavators, concrete pump trucks, loaders, and bulldozers
Mining Equipment: Underground loaders, rock drills, and conveyor systems
Industrial Systems: Metal forming presses, injection molding machines, and hydraulic lifts
Marine Equipment: Deck cranes, winches, and steering systems

Quality Assurance

Every pump undergoes rigorous pressure-holding, flow consistency, and endurance testing to meet international hydraulic standards. Backed by a 12-month warranty, it guarantees long-term reliability and minimal maintenance costs, making it the trusted choice for equipment operators seeking a high-performance alternative to OEM parts.

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