详细介绍 型号my7160×16my7160×16/75my7160×20my7160×20/75my7170×16my7170×16/75my7170×20my7170×20/75工作台面尺寸(宽×长)(mm)600×1600600×1600600×2000600×2000700×1600700×1600700×2000700×2000主轴轴线到工作台面的zui大距离 (mm)750950750950750950750950工作台zui大纵向移动量(mm) 17001700210021001700170021002100磨头zui大横向移动量 (mm)680680680680780780780780磨头zui大垂直移动量 (mm)550750550750550750550750磨头垂直进给手轮刻度值 每格 (mm)0.0050.0050.0050.0050.0050.0050.0050.005每转 (mm)0.50.50.50.50.50.50.50.5砂轮尺寸(mm) 400×75×203400×75×203400×75×203400×75×203400×75×203400×75×203400×75×203400×75×203砂轮转速 (r/min)14401440144014401440144014401440电机总功率 (kw)17.6717.6717.6717.6717.6717.6717.6717.67砂轮主轴电机 (kw)1111111111111111油泵电机 (kw)5.55.55.55.55.55.55.55.5加工面对基面平行度 (mm)0.005/3000.005/3000.005/3000.005/3000.005/3000.005/3000.005/3000.005/300表面粗糙度 (μm)ra:0.63ra:0.63ra:0.63ra:0.63ra:0.63ra:0.63ra:0.63ra:0.63机床净/毛重 (kg)7000/80007100/81008300/93008400/94007600/86007750/87508900/99009000/10000包装尺寸(长×宽×高) (cm)440×210×268440×210×268500×210×268500×210×268500×210×268440×210×268500×210×268500×210×268