What is the lifting weight of the tower crane?


2021-06-16 09:26

The technical performance of Guilin tower crane is expressed by various parameters. Its main parameters include amplitude, lifting weight, lifting moment, free height, maximum height, etc. Its general parameters include: various speeds, structural weight, size, tail Dimensions, track base, wheelbase, etc. The lifting capacity is the weight that the hook can lift, including the weight of the sling, spreader and container. The lifting capacity will change due to the change of the amplitude, so different cranes have their own corresponding table of lifting capacity and lifting amplitude, that is, the working curve table.

  The lifting capacity mainly includes two parameters: the maximum lifting capacity of ZUI and the maximum lifting capacity of ZUI. The maximum lifting capacity of the crane is determined by the design structure of the crane, mainly including its wire rope, hook, boom, lifting mechanism, etc. Its hanging point must be in a position with a smaller amplitude. The large lifting capacity of ZUI is not only related to the design structure of the crane, but also related to its tipping moment, which is a very important parameter. The lifting capacity of Guangxi tower crane varies with the number of pulleys of the hook. It can be transformed according to your needs. In order to prevent the tower crane from lifting beyond its maximum lifting capacity, all tower cranes are equipped with a weight limiter, and there are multiple limit switches installed in the weight limiter. In addition to limiting the maximum rated weight of the tower crane, high-speed lifting and When hoisting at medium speed, the speed is inversely proportional to the hoisting weight, so the weight limit can also be carried out.


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