詳細介紹 MY7130平面磨床 詳 細 說 明機型MY7130MY7140AYH-006YM-7163×12AMY7160×16YM7180×20A工作臺面尺寸（寬×長）mm320×1000400×1000600×1000630×1250600×1600800×2000主軸到工作臺的zui大距離mm575600700750750975工作臺zui大縱向移動量mm110011001100135017002100磨頭zui大橫向移動量mm370470670680680680磨頭zui大垂向移動量mm400400500550550750磨頭垂直移動量每格/轉mm0.005/0.50.005/0.50.005/0.50.005/0.50.005/0.50.005/0.5砂輪尺寸mm350×40×127400×50×203400×50×203400×75×203400×750×203400×75×203砂輪轉速r/min144014401440144014401440電機總功率kw9.179.213.6715.6717.6723.3砂輪主軸電機kw5.55.57.57.51115油泵電機kw335.55.55.57.5加工面對基面平行度mm0.005/3000.005/3000.005/3000.005/3000.005/3000.005/300表面粗糙度μmRa:0.63Ra:0.63Ra:0.63Ra:0.63Ra:0.63Ra:0.63機床凈/毛重kg3000/35003850/43504600/52005100/58007000/800010500/11500包裝尺寸（長×寬×高）cm230×170×250230×170×250230×190×260283×210×260440×210×268660×229×310
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