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Rexroth - R902253577 A11VLO260LRDH1/11R-NZD12K79-Y - Axial Piston Hydraulic Pump Description
Rexroth - R902253577 A11VLO260LRDH1/11R-NZD12K79-Y - Axial Piston Hydraulic Pump
Type: Axial Piston Variable Hydraulic Pump (Swashplate design)
Model: A11VLO260LRDH1/11R-NZD12K79-Y
Series: A11VLO260
Displacement: 260 cc/rev (variable)
Control: LRDH1 (Load-sensing with hydraulic stroke adjustment, direct control)
Nominal Pressure: 350 bar
Maximum Pressure: 400 bar
Rotation: Right (clockwise)
Speed Range: Up to 1800 rpm (due to high displacement)
Mounting: Flange mounting
Port Connection: SAE standard ports
Fluid: Mineral oil (recommended viscosity 16–36 mm²/s)
Temperature Range: -20°C to +80°C
Weight: Approx. 220 kg
Features:
? Large variable displacement for high-flow hydraulic systems
? Load-sensing with hydraulic stroke adjustment for precise, efficient control
? High efficiency and low noise during continuous heavy-duty operation
? Compact, robust design for industrial, marine, and heavy mobile equipment
? Long service life with low maintenance requirements
? Suitable for marine, offshore, and heavy industrial hydraulic systems requiring stable, high-volume hydraulic power
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.
