In this paper comprehensive techincal indices of MC nylon made by a FRG company are listed. Design method of MC nylon pulleies and its performance on a mobile crane are introduced.

• 文中列举了联邦德国某公司MC尼龙的综合技术指标,并介绍了MC尼龙滑轮的设计方法和在汽车起重机上的使用效果。