Hydraulic Power Packs

Inova HU Series hydraulic power packs supply high-precision servohydraulic test rigs with hydraulic energy, working with operating pressure of 28 MPa or lower. With a standard nominal flow of 12, 25, 63, 120, 165, 250 or 350 l/min, the units provide constant pressure regulation and feature an integrated electric distribution board. Their design allows for parallel arrangement of multiple units in a common pressure network.

Key benefits

  • Side-by-side connection to create a larger power pack station
  • Very easy maintenance
  • Hydraulic management system for several interconnected units
Test System Components

Inova power packs use a pressure controlled radial piston pressure pump with automatic flow adaptation based on current requirements. System pressure is adjustable and displayed on a manometer. During start up, the pump runs without pressure in a hydraulic shortcut. For increased safety, Inova HU Power Packs are equipped with high- and low-pressure filters with clogging indicators. The oil is cooled by an oil/water heat exchanger with water flow and pressure being monitored. In addition, air cooling is available as an option.

To ensure the highest reliability and safety standards, the pressure, temperature, and oil levels are monitored by hydraulic and electric safety circuits. Where needed, several hydraulic units can be linked together via optional accessories.

Operating Environment

  • No aggressive gases or vapours, explosion hazard degree 0
  • Ambient temperature +10 °C to +35 °C
  • Relative air humidity up to 80%

Product Inquiries & Sales Contact

  Monika Vohralíková

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