On a fifth wheel coupling (1) for coup-ling a tractor to a semitrailer, comprising a fifth wheel plate (2) for installation on the tractor and an engage-ment element (3) for installation on the semitrailer, wherein the fifth wheel plate (2) is designed to receive the engagement element (3), it is proposed to design the engagement element (3) to comprise a coupling ball (31) in order to increase the cross-country mobili-ty of a team formed by the tractor and the semitrailer.
FIFTH WHEEL COUPLING
SELLETTE D'ATTELAGE
02.06.2015
Patent
Elektronische Ressource
Englisch