Testing device for vehicle wheel arrangement, has controller which switches operation of drive unit into active state or passive state with contactless force transmission

摘要

The testing device includes a controller (16) which switches the operation of a drive unit (12) into an active state or a passive state with contactless force transmission. The drive unit enables force transmission between the first plate (9) and a base plate (6), when in the active state. The drive unit adjusts the first plate relative to the base plate.