Overhead crane handling precautions

With the continuous development of China's machinery industry, the development of the crane is also very fast. Now, the hoist gantry crane  is very widely used in the country, for example in the mining industry, the construction industry and so on. Bridge crane itself belongs to the state of special equipment, so in operation, we should pay more attention to avoid unnecessary accidents. Following small and brief you on the bridge crane operator should pay attention to several issues:
First, we have before the operation, first ensure that the work area must be flat, solid, no potholes place;
Second, the  steel crane  in the job, you must first trial hanging.
Third, bridge cranes when the job must be kept vertical lifting rope, to avoid accidents.
Fourth, the bridge crane hook and pulley should maintain a certain distance between, especially in the height of the heavy lifting when, so to avoid windlass too far, to prevent the wire pulled off, so that the boom after the turn.
Fifth, in the job, workers should be noted that the legs must not be manipulated through the flip handle, hanging objects should be first first down, again adjusted.
Sixth, the operator can not just lift heavy objects on the ground, so that may cause overload operation, causing an accident.
Seventh, the starter in the rain and snow bridge work, employees must pay more attention to the job.
Above is Xiaobian to introduce a few on the  bridge gantry crane  in operation precautions, I hope that it helps.