- Information
Rexroth - R902461073 A10VSO71DFLR/31R-PPA12N00 AA10VSO71DFLR/31R-PPA12N00 - Axial Piston Hydraulic Pump Description
Rexroth - R902461073 A10VSO71DFLR/31R-PPA12N00 AA10VSO71DFLR/31R-PPA12N00 - Axial Piston Hydraulic Pump
Type: Axial piston variable displacement pump (A10VSO / AA10VSO series)
Model: A10VSO71DFLR/31R-PPA12N00
Displacement: 71 cm³/rev (variable)
Series: 31R
Circuit: Open circuit
Control Type: DFLR (Pressure and flow control with load sensing)
Rotation: Right-hand (R)
Mounting: Flange-mounted
Shaft: PPA12N00 configuration (standard keyed/splined, per build)
Max Operating Pressure:
Continuous: up to 280 bar
Peak: up to 350 bar
Speed Range: Wide, supports stable flow control across variable speeds
Features:
? Swashplate design for variable displacement and precise flow regulation
? Load-sensing for energy-efficient operation
? High volumetric and mechanical efficiency
? Compact, low-noise design for industrial and mobile hydraulic systems
? Reliable, durable performance under continuous heavy-duty conditions
Typical Applications:
? Mobile machinery (excavators, cranes, construction equipment)
? Industrial hydraulic power units requiring stable, variable flow
? Marine and offshore hydraulic systems
? Presses, injection molding machines, and machine tools
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.
