HLM2係列永磁起重器由強磁釹鐵硼磁性材料組成磁路係統產生強磁,通過手柄的旋轉,控製磁路開關。具ju有you不bu用yong電dian,體ti積ji小xiao,自zi重zhong輕qing,吸xi持chi力li大da,操cao作zuo方fang便bian,使shi用yong安an全quan,磁ci力li恒heng久jiu不bu衰shuai的de特te點dian。它ta廣guang泛fan適shi用yong於yu工gong廠chang,碼ma頭tou,倉cang庫ku,交jiao通tong運yun輸shu部bu門men吊diao裝zhuang搬ban運yun鋼gang板ban、鋼錠等磁性物體。