Wear test stand for testing surface wear behavior of two wear bodies of wear body assembly, has adjusting device for variable adjustment of gap size of contact gap and feeding device for feeding wear medium into contact gap

摘要

The wear test stand (10) has an adjusting device for variable adjustment of the gap size of the contact gap and a feeding device for feeding the wear medium into the contact gap such that the feeding takes place in the direction of relative movement of the wear body. The contact gap is limited by contact surfaces of the wear body.