Overview of HOERBIGER hydraulic system solutions (PVM, IPA, PLM, AVB, PVR5, PVR6, IPV, VDB E03) for CNC press brakes, highlighting features and specifications.
HOERBIGER presents a range of modular hydraulic systems designed for CNC press brakes, including the compact PVM central system, the IPA integrated press actuator, and the AVB cylinder block with suction valve. Each system combines high‑pressure gear pumps, filters, and control valves to deliver precise, reliable operation in metal forming.
The brochure details technical data such as pressing force options (500 kN‑1 700 kN for IPA), pump flow rates (5‑50 ccm/r), and maximum system pressures up to 350 bar. It also describes the PVR5/PVR6 amplifiers that interface with machine control and the new VDB E03 series developed for special press‑brake requirements.
| Pressing force range (IPA system) | 500 kN – 1 700 kN |
|---|---|
| Pump flow rate | 5 – 50 ccm/r |
| Maximum system pressure | up to 350 bar |
The hydraulic pumps can feed hydraulic oil at pressures up to 350 bar.
The IPA system is available in five sizes delivering pressing forces from 500 kN to 1 700 kN.