How to handle the twisting of tower crane wire rope? [expert answer]

How to handle the twisting of tower crane wire rope? Why does the steel wire rope of tower crane coil? The tower crane steel wire rope is always twisted like fried dough twist? Why does the tower crane wire rope tie when working at height?

The knotting of steel wire rope of tower crane during high-altitude operation is caused by the load on the steel wire rope and its own weight.

First of all, for the non rotating steel wire rope, it must be uncoiled and put on the rope correctly before replacing the steel wire rope. When winding the drum, it should be operated slowly to make the steel wire rope orderly arranged round by round, and there must be no disorderly winding.

In addition, the working length of the steel wire rope of the tower crane is all loose. With the increase of load and suspension length, the torsion and knotting degree of the steel wire rope will increase. Only when the rope is laid out in the correct way can the steel wire rope of the tower crane not be knotted or less knotted.

Tower crane wire rope

The steel wire rope is easily twisted (knotted). What can be done to solve it?

Experience talk

1. Re arrange the steel wire rope. (usually speaking, exhaust the steel wire rope).

2. Turn around: change the head on the tower tip and the head on the winch.

3. Release the wire rope again.

4. After all wire ropes are installed, check whether the anti twist device is flexible.

5. All the above methods have been used, and the steel wire rope is new. If it is still twisted, pay attention to it when arranging the wire, and turn it in the opposite direction of twisting for two weeks.