Description

Various material combinations and stator segments are currently being tested on this test rig to investigate the contact behavior of labyrinth seals.

Possibilities

• Investigation of galling processes on metal sheets or galling segments
• Sheet support with adjustable orientation
• Rotor diameter: 300-450mm
• max. speed: 12,000 rpm
• Radial traverse with max. 1.5 mm/s

Measuring technology & control

• Piezoelectric force sensor
• Torque measuring shaft
• Linear motor