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The reasons and solutions for the wheel gnawing of the crane

Oct 18, 2017

The main reasons are:

1. Uneven wheel pressure caused by crane hoisting;

2. The accuracy of wheel equipment is not up to standard;

3. The installation accuracy of the track is not up to standard;

4. Crane span deviation;

5. The flange stiffness of the legs of the gantry crane is not enough;

6. The stiffness of the main beam is not enough;

bridge crane wheels.jpg