| 摘要 |
In order to move heavy large diameter tires and the like cargo from a storage site to a work place a cradle adapted to support the cargo is suspended at the end of a foldably linkage arrangement. The linkage arrangement is foldably into a compact form at one end of the vehicle and provided with a servo/damper arrangement which permits the weight of the cargo to be compensated for in a manner which permits the linkage to automatically return the cradle quickly and smoothly to a predetermined height.
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