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MG250/300-NWD型短壁電牽引采煤機(jī) MG250/300-NWD型短壁電牽引采煤機(jī)是一種特殊類型的，多電機(jī)驅(qū)動(dòng)橫向布置的單滾筒電 牽引采煤機(jī)，它特別適用與工作面長度在200m~600m之間，工作面傾角小于15°的短綜采面，對 于長工作面，采用雙機(jī)工作時(shí)，它可作為開缺口機(jī)用，具有廣泛的適應(yīng)性和靈活性，它的問世， 對急傾斜特厚煤層水平分層和“三下采煤”的綜合機(jī)械化開辟了廣闊的前景，為我國填補(bǔ)了這個(gè) 領(lǐng)域的空白。 MG250/300-NWD is a special multi-functionalsingle ended ranging drum shearer . It isparticularly available for thefully mechanizedshort wall face with its length of20-60meters andinclination of ≤10°. It can be not only used asstable hole cutter but also the face opening and roadway heading machine. The appearance of this machine opens a vista for sub-level cavingextraction as well as fully mechanized winn -ingunder waters, railway or buildings and fills the gapin the field of coal mining machinery in our cou -ntry.
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特殊類型采煤機(jī)--MG250300NWD型短壁電牽引采煤機(jī)
發(fā)布人：【管理員】 來源：【吉林省機(jī)械裝備制造有限公】 發(fā)布時(shí)間：【2016-06-27 14:24】 閱讀次數(shù)：【9772】
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