The operation and key points of crane wire rope

The operation and key points of crane wire rope

Description: In order to standardize, institutionalize and unify the operation behavior, make personnel management work have rules to follow, improve work efficiency, sense of responsibility, and sense of belonging.

The operation and key points of crane wire rope:
When replacing the wire rope, prevent it from looping, kinking, bending or sticking to debris when pulling out the wire rope from the reel or wire rope roll. The cut wire rope should be tied firmly or melted with thin wires on both sides of the broken position. To prevent loose strands after cutting. When the steel wire rope rubs against a certain part of the machine, protective measures should be added to the contact part; when the binding rope contacts the edges and corners of the suspended load, stowage or copper plates should be added to the edges and corners to prevent the steel wire from being cut. When lifting heavy objects, the steel wire ropes are not allowed to be hoisted obliquely to prevent the disordered rope from malfunctioning. Overload lifting is strictly prohibited, overload limiter or moment limiter should be installed, and sudden shock and vibration during use should be avoided as much as possible. A lifting limiter should also be installed to prevent the crane wire rope from being broken by over-winding.

The new wire rope to be replaced should be of the same type and specifications as the originally installed wire rope. If a different type is used, the performance of the new rope should not be lower than that of the old wire rope, and it should be compatible with the groove shape of the drum and pulley; The spiral direction of the rope groove of the reel is the same, and a rope guide should be installed when single-layer winding to prevent the rope from being disordered.