132HC Mast Section Hazards of too fast lifting objects of tower crane
In the fields of transportation and construction, tower crane brings new security risks when it takes advantage of the high efficiency which is hard to be achieved by traditional manual handling. One of the common factors is that the tower crane is too fast.
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During the construction, when the loading and unloading and handling business is busy, in order to speed up the speed, the tower crane driver often increases the rotating speed of the tower crane, which causes the problem of excessive centrifugal force of the crane. It is necessary to know that once the lifting object is out of control due to its too fast lifting speed, it may cause incalculable losses to ground personnel and even buildings.
