论文部分内容阅读
落地式摩擦提升机应用广泛,其平衡尾绳的更换工作很重要。介绍了多绳摩擦式提升机尾绳更换的工艺。
Floor friction hoist widely used, the balance of the replacement of the tail rope is very important. Introduced the multi-rope friction hoist tail rope replacement process.