| 摘要 |
The invention relates to a crane (1a, 1b), particularly a bridge crane or gantry crane, comprising at least one crane girder (2) extending horizontally and designed as a truss with a plurality of braces (5), on which girder a crane trolley (9) with a lifting gear is movable, at least some of the braces (5) having a flat shape. In order to provide a crane (1a, 1b), particularly a bridge crane or gantry crane, with an improved crane girder (2), the invention proposes that the flat-shaped braces (5) each have a flat main surface (5a) which extends in each case transversely to a longitudinal direction (LR) of the crane girder (2). |
