Motored/fired single cylinder with floating liner

Adapted to

  • Measure the friction of the Piston/Rings/Cylinder liner contact in fired and motored operating conditions
  • Obtain the friction force and the power dissipated by friction curves during an entire engine cycle for different configurations (different coatings, lubricants composition, profiles, size…)

Key features

  • Gasoline Direct Injection
  • Friction measurement from 750 to 3000 rpm
  • Max speed 4500 rpm
  • Sensivity and reproducibility : 4N
  • Bore: from 80 to 87 mm
  • Stroke: from 60 to 95 mm
  • Oil temperature : 30-120°C (approx.12 L)