刮(gua)板輸送(song)機的相(xiang)鄰中部槽在水平、垂直(zhi)面內可有限(xian)度(du)折曲的叫可彎(wan)曲刮(gua)板輸送(song)機。其中機身在工作(zuo)面和運輸巷(xiang)道(dao)交(jiao)匯處(chu)呈90度(du)彎(wan)曲設置的工作(zuo)面輸送(song)機叫“拐...