| 摘要 |
The power unit (55) adjusts the tip frame between different angle positions in relation to the support frame (3). The load frame (9) at its front end is provided with a driver arm (12) with a coupling component (14) for releasable coupling with the load unit (26) and a device for moving the driver arm between different positions in relation to the load frame joint position with the support frame. The joint position is located in front of the load frame rear edge (31), over which the load unit is moved during loading and discharge. The support frame at its rear edge has a holder device (32), which is adjustable between an open position for receiving the load unit and a closed position for controlling the load unit in its longitudinal displacement movement. |
