電動葫蘆半門式起重機是有軌運行的中小型起重設備,主要由門架(主梁、支腿、下橫梁等)、起升機構、yunxingjigoujidiankongbufenzucheng,yidiandonghuluzuoweiqishengjigou,gongzuoshiyanzhulianggongzigangxiayiyuanyunxing。menjiayicesheyouzhitui,yandimianguidaoshangyunxing,lingyicewuzhitui,yanchangfangshangbuguidaoyunxing,qiyujiegouhepeizhiyuMH型電動葫蘆門式起重機一致。