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MG450/1140-WD系列電牽引采煤機 MG450/1140-WD系列電牽引采煤機用于開采煤層厚度為2.1-3.96m，煤層傾角≤35°，工作面長度為200 m左右的長壁式回采工作面。該機具有功率大，整體剛性好，機體采取框架結構，檢修方便，無底拖架設計，過煤高度大等特點，是綜合機械化高產(chǎn)高效工作面理想的機型之一。 The series of AC electrical haulage coal shearers are desigred for operating in seams from 2.1 to 3.96 m and with an inclination of ≤35°and a long wall face length about 200m .The shearers have the features of big power,good integral rigidity, modular constructure suitable for maintace, no underframe design has a big clearance for coal passing, are the desired machine for cutting and loading coal in full mechanized coalface.
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中厚煤層采煤機--MG4501140-WD系列電牽引采煤機
發(fā)布人：【管理員】 來源：【吉林省機械裝備制造有限公】 發(fā)布時間：【2016-06-27 14:20】 閱讀次數(shù)：【5385】
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