Tractor-trailer for transport of vehicles, particularly light, medium and heavy commercial vehicles, comprises coach with axle which is displaced downwards behind another axle of frame to move rear platform element downwards by cylinder

摘要

The tractor-trailer comprises a coach (1) with an axle which is displaced downwards behind another axle of a frame (2) to move a rear platform element (3) downwards by a cylinder. A moving platform part (5) is displaced between a driving cab and the rear platform element by two lifting spindle columns (4) that are arranged behind the driving cab and two rear lifting cylinders (6).