The electric gourd wire rope is twisted together, help!
The most direct method is to try to reduce the load on the crane. This will relieve and reduce the rotation of the wire rope due to the unloading. 2) on the premise of can satisfy the lifting height, appropriate to reduce the length of the wire rope, do not rule out due to too much left on the spool wire rope's skirts, stress accumulation caused by the rope, the rope, serious can lead to "cage" loose strands. 3) please check the diameter of the pulley whether meet the requirements, the conditional case, can consider to change the diameter of the pulley in order to increase the pulley in the loading is better under the condition of uniform stress and reduce the rotating force produced in wire rope hoist.
How high is your electric hoist? If it's high, that's the problem; It is necessary to change the wire rope without rotating, but this kind of wire rope has a higher Angle to the outside of the hoist. If you don't rotate the rope, you'll get a lot better. 2) remove the wire rope, pull it with a forklift, loosen the stress in the rope, and install it. Over a period of time, again, after a couple of times, that's not going to happen.
First, you should consider what is the cause of twisted rope, one kind is improper operation, the other is a guide line is loose, you first check the guide rope device, true not line will be looking for a professional repair of electric hoist.
Wire rope in the installation, operation is not standard, I suggest a new installation, minimize the torsional stress of steel wire rope, torsional stress can cause the phenomenon of mixed together. The first floor isn't right. Electric hoist wire rope is designed, there is no selection problem, because, in the way on the torsional stress, is the strength of steel wire rope is loose, it is good, never can use the forklift truck pull.
Remove the wire and straighten the wire, let the wire rope naturally, and then reinstall it.
