gongzuokaishishi,zhichigangsishengjiangzhuadouqidiaozaishidangweizhishang,ranhoufangxiakaibigangsisheng,zheshikaoxiahengliangdezizhongposhidoubuyixiahengliangdazhouweizhongxinjiangdoubudakai,dangdoubukaizhiliangerbandepengkuaixiangzhuangshi,jidoubudakaidao*dajixian。kaidoushi,shanghenglianghualunhexiahenglianghualunzhongxinjujiada,ranhouzhichigangsishengluoxia,jiangyidakaidezhuadou,luozaiyaozhuaqudesongsanduijiwushangmian,zaishoulongkaibigangsheng,jiangshanghenglianghualunyuxiahenglianghualundezhongxinjuhuifudaoyuanlaideweizhi,zheyangjiuwanchenglezhuaquwuliaoguocheng。zaibihededoubuliyizhuangmanlewuliao,*後提升開閉鋼絲繩,整個抓鬥亦被吊起,經行車移動到所需卸料場地上,開鬥卸下所取的物料。
使用維護事項:
1、使用時,先去掉抓鬥上的固定塊使抓鬥能開閉自如;
2、檢查各油孔部位並將黃油注滿;
3、檢查各聯接部位是否鬆勁,或鬆了,須先擰緊;
4、操作前將鋼絲繩調整,使抓鬥處於自由的平衡狀態;
5、各種類型抓鬥,適合抓取物料簡介:
①輕型:例如U3、U47等型號,適合抓各種煤及煤粉、煤灰粉狀熟石灰、高爐渣等;
②中型:例如U2、U45、U50、U63等型號,適合抓錳礦、銅精礦、鋅精礦、鐵、鉛、鋅燒結塊、爐渣、砂、石灰、碎石等;
③重型:例如U1、U43、U48等型號,適合抓鐵礦、鎂礦、銅礦、鉛精礦、白雲石、塊狀熟石灰等。
易損件:1.拉杆頭襯套 2.耳板襯套 3.橫梁滑輪軸 4.頭部滑輪軸 5.滑輪


