How should the hook of the bridge crane be tested?
In the application of bridge cranes, hooks are one of the more important accessories. As we all know, for lifting equipment, hooks are the key to lifting heavy objects, especially those that exceed the weight of the hook or the quality of the hook. If it is not good, it will have a very bad impact on safety, so the bridge crane should be tested before it is used. What should be done? Get to know it together.After the no-load debugging of the bridge crane is completed, after confirming that the control functions are correct, the loading test can be carried out. The loading should be carried out gradually, increasing the load slowly. During the loading process, special attention should be paid to whether there are abnormal sounds, heat, sparks, and odors. Pay special attention to the working conditions of the electromagnetic brake. After loading to the rated load, the commissioning is over. In order to ensure safe debugging, the following points should be paid attention to:
1) During commissioning, non-debugging personnel should leave the site and enter a safe area.
2)) Ensure the reliability of the action of the travel switch at each position.
3) Ensure that the electromagnetic brake can effectively brake.
4) The operation is coordinated by trained operators.
On the hook on the bridge crane, only after the above operations and a clearer understanding of the safe load of the hook can it more effectively ensure the smooth progress of the work!
