Product code: UCR-ST-070

Steering Power Cylinder Test Bench

Steering System Testing

Steering Power Cylinder Test Bench – UNITIS

Information and quotation request

Just mention the product code in your request. Sharing specimen details and the test specification speeds things up.

About the system

The steering power cylinder test bench performs leakage, pressure, minimum starting pressure and durability tests on heavy-vehicle steering power cylinders. Swing loading and vertical excitation reproduce in-vehicle operating conditions, and energy-saving hydraulics cut consumption by about 60%.

Technical scope

  • ±150 kN
  • Bore Ø45–80 mm
  • Stroke 0–350 mm
  • Leakage & durability

Test functions and capabilities

  • Internal and external leakage
  • Minimum starting pressure
  • Pressure strength
  • Durability with swing loading and vertical excitation
  • Specimen temperature 10–85 °C

Configurations and technical data

ConfigurationTechnical values
Power cylinder benchLoad ±150 kN; bore Ø45–80 mm; stroke 0–350 mm; ≥100 mm/s; specimen 10–85 °C; <75 dB

Values show the range of available configurations. Final technical values are defined by the project specification.

Project scope

  • Joint definition of the technical specification
  • Configuration and layout proposal
  • Installation, commissioning and acceptance tests
  • Operator training and after-sales technical support