| 摘要 |
The lorry comprises of mountings (11) that can be pushed from or onto the frame (18) with a mechanism mainly consisting of two inflatable bags (3a, 3b) and a central element (1) in a housing (2). They are held in place with a combination of locking (8) and fixing elements (5), a steel construction, equipped with a pneumatic lifting mechanism (12, 13a, 13b, 14, 15) and four steel ropes (16).
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