- Information
Rexroth - R902572711 A10O140DFR1/31R-VSD12K04 AA10O140DFR1/31R-VSD12K04 A10VO - Axial Piston Hydraulic Pump Description
Rexroth - R902572711 A10O140DFR1/31R-VSD12K04 AA10O140DFR1/31R-VSD12K04 A10VO - Axial Piston Hydraulic Pump
Model: R902572711 A10O140DFR1/31R-VSD12K04
Also Known As: AA10O140DFR1/31R-VSD12K04, A10VO
Type: Axial Piston Variable Displacement Pump (Swash Plate Design)
Displacement: 140 cm³/rev (approximate)
Maximum Operating Pressure: Up to 280–315 bar (system dependent)
Maximum Speed: Up to 2100–2300 rpm (depending on system design)
Control Type: Hydraulic or electro-hydraulic proportional control
Mounting: Flange mounting with standardized interface
Port Connections: SAE or BSP (variant dependent)
Fluid Compatibility: Mineral and synthetic hydraulic oils
Operating Temperature Range: -20°C to +80°C (system dependent)
Features:
High volumetric and mechanical efficiency for energy-saving performance
Compact, robust design for continuous heavy-duty use
Smooth operation under varying loads
Suitable for open circuit systems
Applications:
Industrial hydraulic systems
Mobile machinery
Construction and mining equipment
Marine and offshore applications
Machine tools
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.
