Wire rope on the drum set fixed role: driving drum is used in the accessories double drum, drum has a spiral groove, on both sides of the screw in the opposite direction. Wire rope at both ends fixed respectively in the left and right to the outer side of the spiral groove. Wire rope on the drum set fixed usually USES the pressure plate, the fixed, the fixed method is simple and convenient disassembly. In order to ensure safety, reduce the pressure on the fixed clamp force, or pieces of guarantee the fetch device to the limit position, in addition to the fixed ring on the drum, also should be not less than 2 coil of wire rope. This a few rounds of wire rope safety strap, also called lightening circle. The drum set adopts the safety strap, tail rope retainer ring pull only 13.4% of the maximum tension wire rope. If there is no safety ring fixed ring tension is the maximum tension of wire rope. The clamp is according to the safety strap design, so in use, it is important to note that is not allowed to put the steel wire rope, and must have a security lightening.
Wire rope is the life of the driving parts of safety rope, it is not only to maintain the stability of the drum set more to maintain the safe use of crane accessories, shandong longteng hoisting machinery co., LTD. In the future development will continue to improve the quality of vehicle accessories and safety equipment to properly install management! Welcome you to come to guidance and the choose and buy!