Oil Drilling Rig Wire Rope Alloy Steel Winch Drum With Lebus Sleeve

LeBUS (LEBUS) rope groove specifications:

Custom design or processing according to drawings.

Ribas folding rope groove drum is divided into integral and split, integral needs to process drawings.

The separation needs parameters such as drum diameter, outer diameter, length, wire rope diameter, rope groove rotation (left or right) and so on.

Lebus rope groove drum material:

High polymer nylon, carbon steel, alloy steel, stainless steel, aluminum and all kinds of high strength steel Q345, Q420, Q460, 20GrMo, 40GrMo, 42GrMo, etc

reel characteristics and advantages:

Features: LBS double fold rope grooves are composed of straight rope grooves and diagonal rope grooves for each round of the drum, and the position of the straight rope grooves and diagonal rope grooves for each round is exactly the same. When the wire rope is wound in multiple layers, the position of the crossing transition point between the upper wire rope and the lower wire rope is fixed through the diagonal rope groove, so that the crossing of the upper wire rope is completed in the diagonal section. In the straight rope groove segment, the upper wire rope completely falls into the groove formed by two lower wire ropes, forming line contact between the ropes, so that the contact between the upper and lower wire ropes is stable. When the rope is returned, the step retaining ring with return flange at both ends of the drum is used to guide the rope to climb up and return smoothly, avoid the disorderly rope caused by the rope cutting and squeezing each other, so that the rope is arranged neatly and smoothly transition to the upper layer, and realize multi-layer winding.

Advantages: LBS folding rope groove, solve the rope in the process of winding rope disorderly rope, rope biting major problems. The folding rope groove makes the wire rope winding smooth, the load evenly distributed between the layers, this technology greatly extends the service life of the wire rope, can prolong the life of the wire rope more than 500%, reduce the damage of the wire rope, improve the safety of equipment operation, and reduce the mechanical equipment for rope replacement stop problem.

operation:

Split Ribbus rope groove drum (fence skin) : slotted drum that can be mounted on a smooth, slotless drum - suitable for refit or replacement drum applications.

The split split sleeve system is composed of a pair of shells bolted or welded on a smooth smooth cylinder, so that the external surface of the cylinder becomes a slotted form. The split sleeve is composed of spiral grooves and parallel grooves, and the grooves are designed to meet the specific rope structure, diameter and length.

A light drum and a pair of transverse cut outer bushing (fence skin) with groove of broken line are used, and the bushing is fixed or welded to the light drum by bolt or welding method.