Fifth wheel coupling for connecting tractor with semi-trailer, has support arrangement with two support parts that are fastened at inner sides of respectively assigned longitudinal carriers of chassis frame, where sides face each other

摘要

The coupling has a support arrangement (24), by which a coupling plate (28) is held at a chassis frame (10) of a tractor. The support arrangement has two support parts (26) that are designed as casting bases and fastened at respectively assigned longitudinal carriers (12) of the chassis frame. The two support parts are fastened at inner sides of the respectively assigned longitudinal carriers of the chassis frame, where the inner sides face each other.