In recent years some new profile steels are used for main girder of domestic made electric single girder overhead travelling crane. 近年来国内电动单梁起重机主梁采用一些新截面型式。
Design of new electric single girder overhead travelling crane 新结构电动单梁起重机的设计
Twisting and swinging problem with LX single-girder electric overhead travelling crane and the solving LX型电动单梁悬挂起重机运行扭摆问题的处理