|No:||Wire diameter(mm):||Rotation |
Polymer nylon, carbon steel, alloy steel, aluminum, all kinds of high-strength steel Q390 Q420 Q460 Q690 A709Gr50 S420N S460N SM490B DH32 AH36 DH36 NM500, etc
Supply standard: GB, American Standard AISI, ASME, ASTM, Japanese standard JIS / German standard DIN, standard NF, British standard BS, European standard EN, etc.
Shipboard has been certified: DNV, ABS, GL, LR, BV, CCS, RINA, NK, KR, etc.
Processing equipment: CNC machining center
LBS Sleeve working Temperature: -25~+40 Centigrad
Winch grooved sleeves:
LBS grooved sleeves can be placed over smooth and ungrooved drums – suitable for modification or replacement of drum. It is usually cheaper to replace a worn out sleeve instead of replacing or repairing the complete drum assembly.
Split-sleeve system structure:
Split-sleeve consists of a pair of outer shells that are bolted or welded onto a smooth drum,The split sleeve is composed of spiral groove and parallel groove, the groove design conforms to the specified wire rope structure, diameter and length.Compared with cordless groove (smooth) drum and helical groove drum.
LBS grooved drum has obvious advantages in multilayer spooling. It can be widely used in the heavy lifting and compact working conditions.
LBS grooved drum, solved the problem of bitten rope in wire rope winding process. LBS groove
system makes the winding of wire rope smooth, and the load of each layer evenly distributed,the technology greatly prolong the service life of wire rope, extend the service life of wire rope can be more than 500%, reduce the wire rope damage, improves the safety of the operation of the equipment, and reduces the problem of mechanical equipment shutdown for changing rope.