Electric hoist guide rope easy to damage the problem

    First, the rope guide problem

    1. Quality problems of rope guide.

    2. The rope guide does not match the specifications of wire rope and reel.

    Second, the problem of wire rope

    1. The wire rope is damaged and bent and easy to jump ship.

    2. When the wire rope is changed, the specifications of the electric hoist wire rope and the drum rope groove do not match. When the buyer changes the wire rope, the buyer should carefully consult the relevant specifications, and it is convenient to change the application.

    Three, improper operation, oblique pull, crooked hanging

    1. Electric hoist oblique hanging wire rope and a lateral extrusion pressure between the guide, under the action of this force, the guide is prone to displacement, drive the limit screw also attack the corresponding displacement, making the rise limit early or hysteresis action, efficiency is reduced, damage the guide.

    2. In practice, there are also a lot of operators operating in violation of the conditions, should be standard operation, stop cable-stay, crooked hanging, reduce the damage of the rope guide.