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功能用途
環軌(gui)(gui)(gui)起(qi)重(zhong)(zhong)機是一種新型(xing)超大型(xing)臂架(jia)類起(qi)重(zhong)(zhong)機,具有主臂和固臂兩(liang)大工況,其主臂架(jia)采(cai)用A形(xing)(xing)結構,組合式整體(ti)轉(zhuan)臺,受(shou)力(li)簡單安全,車輪在(zai)軌(gui)(gui)(gui)道上(shang)(shang)行(xing)走,車輪組設(she)變軌(gui)(gui)(gui)裝(zhuang)置,能實(shi)現在(zai)環形(xing)(xing)軌(gui)(gui)(gui)道工作和直行(xing)軌(gui)(gui)(gui)道轉(zhuan)場,車輪在(zai)環形(xing)(xing)軌(gui)(gui)(gui)道上(shang)(shang)行(xing)走時實(shi)現整車回(hui)轉(zhuan),整車具有起(qi)重(zhong)(zhong)力(li)矩大,穩(wen)定性好(hao)等優點。