The present invention relates to a fifth-wheel kingpin (1) for a semitrailer of a tractor-trailer, said kingpin (1) extending substantially along a longitudinal axis (X). The fifth-wheel kingpin (1) is characterized in that it includes at least one wear detection means (2) which is oriented vertically to the longitudinal axis (X) and is arranged in the kingpin (1) in such a way that wear of the kingpin (1) vertically to the longitudinal axis (X) can be optically detected and/or be sensed.
ZUGSATTELZAPFEN FÜR EINEN SATTELAUFLIEGER EINES SATTELKRAFTFAHRZEUGS
FIFTH-WHEEL KINGPIN FOR A SEMITRAILER OF A TRACTOR-TRAILER
PIVOT D'ATTELAGE DE SELLETTE POUR LA SEMI-REMORQUE D'UN CAMION SEMI-REMORQUE
2025-06-11
Patent
Electronic Resource
German
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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