Radial/axial fatigue test machine for alloy wheels according SAE J328/1204, ISO3894 and Fiat 9.02350 rules. One or two test stations mounted on slides with highly accurate rollers. Continous speed variation of driving wheel between 0 and 100 km/h. Radial and axial load application with ratio-motor driven jack controlled by load cell. Control panel for test parameters settings. Automatic text running. Personal computer with supervisory system, historical data storage and specific recipe settings.