Servo Controlled Piston Pumps

Servo Controlled Piston Pumps

Precision, Efficiency, and Closed-Loop Control for Demanding Hydraulic Systems

Servo-controlled piston hydraulic pumps deliver high-performance fluid power with unmatched precision and energy efficiency. Using integrated servo motors and advanced electronics, these pumps provide dynamic, closed-loop control of flow and pressure—ideal for applications that require fast response times, repeatable performance, and variable displacement output.

John Henry Foster offers a full range of servo-driven axial piston pumps for industrial and mobile hydraulic systems, supporting both open and closed-loop circuits.

Key Features

  • Closed-loop control of flow and pressure

  • High-efficiency axial piston design

  • Fast response servo drive with digital feedback

  • Variable displacement for energy savings

  • Compact, modular pump-motor assemblies

  • Integrated sensors and communication interfaces (CANopen, EtherCAT, etc.)
Benefits

  • Improved system accuracy with programmable flow profiles

  • Reduced energy consumption through demand-based operation

  • Lower heat generation, reducing cooling requirements

  • Supports predictive maintenance via real-time diagnostics

  • Ideal for electrification and Industry 4.0 applications