The Guanhang wire rope electric hoist is currently one of the widely used electric lifting equipment. Its operation mode is basically similar to that of the loop chain electric hoist, with the main difference being the type of traction rope: one is wire rope, and the other is chain. For wire rope electric hoists, wire rope, as one of the core components, plays a crucial role in determining whether the equipment has sufficient load capacity.

Generally speaking, the internal structure of the steel wire rope used in electric hoists is mostly a soft steel wire core, which has extremely high strength and can work normally under lateral pressure and high temperature environments, but relatively low toughness. In addition, there is another type of wire rope made of asbestos fiber, which has undergone anti-corrosion and anti rust treatment and is soaked in lubricating oil before use. This type of wire rope is particularly suitable for working in high-temperature environments.

Therefore, regardless of the material composition of the steel wire rope, it has a very high fracture tensile value, which far exceeds the rated bearing capacity specified in the design of the electric hoist. This means that even in extreme situations where severe overloading causes damage to other parts, the steel wire rope itself will not easily break. This is precisely why steel wire rope has become an ideal traction device for electric hoists.