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Precautions for crane wheel block

Dec 06, 2018

There are many types of crane wheel sets. Crane weel parts include various standard lifting parts and non-standard parts. The crane wheel set is a mechanical device consisting of wheels and bearings, shafts and bearing boxes.


The wheel block is primarily used to support the crane and load and to operate the crane on the trajectory. In order to improve the wear resistance and life of the wheel surface, the tread should be heat treated externally.


During the use of the wheel block, the horizontal skew value of the running organization wheel should be manipulated. According to the different product layout, the corresponding skill method is adopted, and the wheel is assembled on the bracket to form the wheel block. Excessive skew value will form rails, increase running resistance, oscillate and noise, increase trajectory and wheel wear, and reduce crane life.