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Rexroth - R902544256 APA4VSO250LR2DY/30R-VZB25U34 - Axial Piston Hydraulic Pump Description
Rexroth - R902544256 APA4VSO250LR2DY/30R-VZB25U34 - Axial Piston Hydraulic Pump
Type: Axial piston variable displacement pump (A4VSO series)
Model: APA4VSO250LR2DY/30R-VZB25U34
Displacement: 250 cm³/rev (variable)
Series: 30
Circuit: Open circuit
Control: VZB25U34 (pressure and flow control)
Port Configuration: LR2DY
Mounting: SAE flange-mounted
Rotation Direction: Right (R)
Max Operating Pressure:
Continuous: up to 350 bar
Peak: up to 400 bar
Max Speed: ~1800 rpm (application-dependent)
Features:
? Variable displacement for precise flow and pressure regulation
? High volumetric and mechanical efficiency
? Smooth, low-noise operation
? Compact, robust design for continuous heavy-duty marine and industrial use
Typical Applications:
? Marine & offshore hydraulic systems (winches, cranes, steering)
? Industrial hydraulic power units
? Construction & mining machinery
? Injection molding & press machines requiring stable, high-flow operation
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.
