Axial piston pump type A4V..HS5(E) with digital control electronics

A4V with HS5-adjustment of nominal size 40 up to 1000 for swivel angle-, pressure- and torque control. Available as Switchboard Electronic VT-HPC (A4V..HS5) or as On-Board-Electronic (A4V..HS5E).

A4V with HS5-swivel angle-, pressure- and torque control optional with variable-speed function. Available as Switchboard Electronic VT-HPC (A4..HS5) or as On-Board-Elektronic (A4..HS5E) for:
Open loop: A4VSO 40..1000 / 350 bar; A4VBO 71..450/ 450 bar; A4VHO 450 / 630 bar
Closed loop: A4VSG 40..1000 / 350 bar; A4CSG 250..750 / 350 bar

Simplify Your Design
  • Comprehensive product portfolio tailored to specific customer needs
  • Open connectivity - Sercos & Multi-Ethernet communication, fast and easy connection to 3rd-party hardware
Simplify Your Design
  • Best-in-Class Hydraulic-controller – Standardizing hydraulics, easy use without prior knowledge
  • Fast and easy initial operation
  • A4.HS5E – Electronic without Switchboard: Configured and tested (inclusive pump-calibration) ➜ Plug & pump
  • Uniform software tool IndraWorks DS supports initial operation, administration, parameterization and diagnosis
Simplify Your Design
  • Status monitoring and diagnosis evaluations of process variables
  • Downtime reduction via online support and local area product specialists
Simplify Your Design
  • Feedback of diagnosis and status information of process variables
  • Best-in-Class Hydraulic-controller – Compensating mechanical attrition for higher machine availability
  • Supports condition monitoring by providing attrition data

Get in touch

Do you have any questions or like a personal consultation on the topic of hydraulic pump controller? We will be happy to get in touch with you: