| 摘要 |
<p>The trailer comprises a frame (1), at least one axle (2,3), and a drawbar (5) which is connectable by its front end to a towing vehicle. The axle is movable on the frame in the longitudinal direction to adapt the drawbar load on the towing vehicle to the load of the trailer. The trailer has a measuring unit (10) to determine the drawbar load, and a control unit (11) to move the axle relative to the frame in dependence upon the drawbar load via a hydraulic cylinder (8,9).</p> |
