Axial Piston Variable Pump A4VSO | High-Performance Rexroth Hydraulic Pump

Axial Piston Variable Pump A4VSO – High-Performance Hydraulic Power for Demanding Applications

In today’s hydraulic system landscape, where performance, efficiency, and reliability are critical, the Axial Piston Variable Pump A4VSO from Rexroth stands out as a premium choice for industries around the globe. Engineered for open circuit systems, this pump delivers precise flow control, exceptional durability, and outstanding adaptability to various working conditions.

Whether it’s powering heavy construction machinery, agricultural equipment, or industrial systems, the Rexroth A4VSO ensures optimal hydraulic performance with reduced energy consumption and long-term reliability.

Overview of the A4VSO Pump

The A4VSO is a swashplate-type axial piston variable displacement pump designed for hydraulic systems that require variable flow rates. By adjusting the swashplate angle, the pump regulates its displacement to match the exact needs of the application, resulting in energy savings, lower operating costs, and enhanced machine efficiency.

Its modular design makes it adaptable for multiple control types, including hydraulic, electric, and load-sensing systems. This versatility allows the A4VSO pump to integrate seamlessly into modern hydraulic equipment.

Key Features of the Axial Piston Variable Pump A4VSO

1. Variable Displacement TechnologyAutomatically adjusts flow output based on load requirements, ensuring optimal efficiency.

2. High Operating PressureDesigned to handle demanding conditions with maximum pressures up to 350 bar.

3. Wide Range of ControlsAvailable with multiple control options (DR, DFR, LR, etc.) for precise system integration.

4. High Efficiency & Low NoisePrecision engineering ensures low noise emissions and minimal hydraulic losses.

5. Robust and Long-LastingManufactured with premium materials and advanced sealing technology for extended service life.

Technical Advantages

The Rexroth A4VSO axial piston pump is well-known for its high volumetric efficiency across the full operating range. It operates smoothly under variable speeds and offers excellent response characteristics, which is crucial in equipment where load changes are frequent.

Its compact yet powerful design allows easy installation in machinery with space constraints, while still delivering high output flow. This makes the A4VSO pump a preferred choice for both mobile and stationary hydraulic applications.

Common Applications of A4VSO Pumps

The A4VSO series is trusted in numerous industries, including:

• Construction Machinery – Excavators, wheel loaders, and cranes.

• Agricultural Equipment – Tractors, harvesters, and sprayers.

• Marine and Offshore – Winches, steering systems, and deck machinery.

• Industrial Hydraulics – Presses, injection molding machines, and lifting equipment.

Benefits of Choosing the A4VSO Pump

• Energy Efficiency – Variable displacement minimizes wasted energy.

• Precision Control – Smooth, accurate adjustment of flow and pressure.

• Durability – Built to withstand harsh operating environments.

• Flexibility – Multiple control types for customized applications.

• Global Service Support – Backed by Rexroth’s worldwide network for parts and repairs.

Conclusion – Power and Efficiency in One Package

The Axial Piston Variable Pump A4VSO is more than just a hydraulic pump — it’s a precision-engineered power unit that delivers high efficiency, long-term durability, and unmatched adaptability. Whether your priority is fuel savings, system reliability, or precision control, the A4VSO series delivers on all fronts.

For businesses looking to optimize hydraulic performance in demanding conditions, the Rexroth A4VSO is a proven solution trusted by industries worldwide.

Rexroth Axial Piston Variable Pump A4VSO - a high-performance hydraulic pump designed for efficient power management and versatile industrial applications.