Floor platform for traction saddle region of semi-trailer has traction saddle plate and fret plate connected at sides to inner longitudinal bearers by rigid bolt joints

摘要

The floor platform (100) includes a traction saddle plate (1) with journal and a fret plate (3) fitted in an intermediate cavity (7) between the inner longitudinal bearers (4,5) and a head frame part (6). The traction saddle plate and the fret plate are connected at the sides to the inner longitudinal bearers by rigid bolt joints (11).