- Information
Rexroth - R902406759 AHA10VO71DFR /31L-VSC91N00-SO381 - Axial Piston Hydraulic Pump Description
Rexroth - R902406759 AHA10VO71DFR /31L-VSC91N00-SO381 - Axial Piston Hydraulic Pump
Model: R902406759 AHA10VO71DFR/31L-VSC91N00-SO381
Also Known As: AHA10VO71, A10VO71
Type: Axial Piston Variable Displacement Pump (Swash Plate Design, Open Circuit)
Displacement: 71 cm³/rev (approximate)
Maximum Operating Pressure: Up to 280 bar continuous, 315 bar peak
Maximum Speed: Up to 2300–2500 rpm (system dependent)
Control Type: Pressure-flow control (DFR) for precise and stable system regulation
Mounting: Flange mounting for secure, compact system integration
Port Connections: SAE or metric options (variant dependent)
Fluid Compatibility: Mineral and synthetic hydraulic oils
Operating Temperature Range: -20°C to +80°C (fluid and system dependent)
Features:
Compact, high-performance design for heavy-duty industrial and mobile systems
High volumetric and mechanical efficiency for energy savings
Smooth, stable operation under high-pressure, variable-load conditions
Designed for open circuit systems requiring precise, reliable flow and pressure control
Applications:
Industrial hydraulic systems
Mobile and construction machinery
Marine and offshore hydraulics
Injection molding machines and machine tools
Mining and heavy equipment
Brand: Bosch Rexroth
This high-performance axial piston pump from Rexroth delivers exceptional reliability and efficiency for demanding hydraulic applications. Engineered for precise flow control and optimal power transmission, it is ideal for use in industrial machinery and heavy-duty hydraulic systems. Designed to withstand rigorous operating conditions, this variable displacement pump ensures long service life and consistent performance. It is an excellent choice for maintaining and upgrading hydraulic equipment, offering superior durability and efficiency.
