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潛孔鉆機

發布時間:2017-05-26 16:12 | 編輯:潛孔鉆機 | 34 次瀏覽
作為潛孔鑿巖的鑿巖設備的潛孔鉆機是由回轉機構、升降機構、推壓機構、支承機構和沖擊機構等部分組成,在鑿巖過程中使沖擊器潛入孔內,以減小由于釬桿傳遞沖擊功所造成的能量損失,從而減小孔深對鑿巖效率的影響,近年來被廣泛適用于水電、冶金、公路、建材、煤炭、鐵路、國防等施工單位,適合于中硬及硬巖中的鑿巖工作,更適應于穿鑿予裂爆破及水平、階梯式爆破深孔,尤其對開邊坡予裂孔及予應力錨索孔更有其獨到之處。近年來,自...

潛孔鉆機

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