| 摘要 |
The invention relates to a method for the overload protection of a mobile crane, in particular of a crawler-mounted crane, in which component-related geometrical data are stored in a memory. In accordance with a selected set-up,. the geometrical data are put together to form a physical simulation model on a simulation computer. Taking into account real measurement data, the required geometrical data, centre of gravity data and forces are calculated, and from these the cut-off values. The crane is switched off when these cut-off values are reached.
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