◎适用于工件的钻扩、绞攻丝等工艺要求。◎机床刚性强、稳定性好、精度高。◎床身树脂砂型工艺铸造。参数/型号Specificati***Z5140BZ5140B-1***大钻孔直径mmMaxdrillingdiameter4040主轴孔锥度SpindletaperMT4MT4主轴行程mmSpindletr***el250250主轴箱行程(手动)mmSpindleboxtr***el(manual)200200主轴转速级数StepsSpindlespeedsteps1212主轴转速范围r.p.mSpindlespeedrange31.5～140031.5～1400进给量级数Spindfeedsteps99进给量范围mm/rTablesizespindlefeedrange0.056～1.800.056～1.80工作台面积mmTablesize560x480800x320工作台纵横行程mmLongitudinal(cross)tr***el450/300工作台升降行程mmVerticaltr***el300300主轴端面至工作台面***大距离mmMaxdistancebetweenspindleandtable750750主电机功率kwMoinmotorpower33外型尺寸mmOverallsize1090x905x25301300x1200x2530机床重量kgNetweight12501350)