钢丝绳是煤矿生产建设的关键材料,多用于立井提升、斜井和井巷牵引等。随着煤矿机械化程度的不断提高,钢丝绳在采煤机组、掘进机组和露天矿电铲等设备中的应用也越来越广泛。 Wire rope is the key material for coal mine production and construction, which is mainly used for shaft hoisting, inclined shaft and roadway traction. With the continuous improvement of mechanization of coal mines, the application of wire ropes in coal mining units, tunneling units and electric shovels in surface mines is also becoming more and more widespread.