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Rexroth - R902403232 ALA10VO28DFR1/31L-VSC12N00-S1391 - Axial Piston Hydraulic Pump Description
Rexroth - R902403232 ALA10VO28DFR1/31L-VSC12N00-S1391 - Axial Piston Hydraulic Pump
Type: Axial Piston Variable Hydraulic Pump (Swashplate design)
Model: ALA10VO28DFR1/31L-VSC12N00-S1391
Series: A10VO
Displacement: 28 cc/rev (variable)
Control: DFR1 (Pressure and flow control with load sensing)
Nominal Pressure: 280 bar
Maximum Pressure: 350 bar
Rotation: Left (L) – counter-clockwise
Mounting: Flange mounting
Port Connection: SAE standard ports
Speed Range: Up to 3000 rpm (application dependent)
Fluid: Mineral oil (recommended viscosity 16–36 mm²/s)
Temperature Range: -20°C to +80°C
Weight: Approx. 17 kg
Features:
? Variable displacement pump for open circuit hydraulic systems
? DFR1 control for precise pressure and flow regulation with load sensing
? High operating pressure up to 350 bar for demanding applications
? Compact and robust design for marine, mobile, and industrial use
? High efficiency and low noise levels under continuous operation
? Long service life with minimal maintenance requirements
? Ideal for winches, cranes, construction machinery, and industrial hydraulic systems
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.
