INDEPENDENT 

Wheel Energy Laboratory

TET PROCEDURES

AUTOMOBILE tyre test device




Drum diameter 2000 mm


Test format: 

Load 100 - 4000 kg

Velocity from 60.0 km/h up to 100.0 km/h

Tyre pressure 1.0 bar - 10.0 bar

Or:

ISO 28580  


Equipment is calibrated before and after

each individual tyre measurement.

Equipment is being calibrated continually, not only once a year.