| 摘要 |
The invention relates to a work machine, particularly a transportable thick matter pump or concrete pump. The work machine comprises a carrying framework (10) for machine assemblies, as well as a covering hood (12) that reaches at least partly over the carrying framework, and is fixed in place on the latter. The covering hood in turn comprises a frame skeleton (14) having a rectangular roof frame (16) and two rectangular side frames (20) that are connected with the roof frame (16) at their upper edge, whereby the side frames are releasably attached to the carrying framework (10) with their lower edge (22). A basin-shaped roof cover (26) is inserted into the roof frame, with its opening facing upward, while the side frames (20) carry at least one side paneling element (30′, 30″) configured as a self-supporting plastic molded part, of which at least one element is configured as a hinged door articulated on at the upper edge (18) of the related side frame (20). Furthermore, the frame skeleton openings (32) formed by the roof frame (16) and the two side frames (20), on the face-side hood ends, are covered by a removable end cap (34′, 34″) configured as a self-supporting plastic molded part.
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