数控车床cak6150的特点： 1. 高强度铸铁 2. 精密滚珠丝杠 3. 导轨高频淬火，镶贴优质耐磨片 4. 自动集中润滑 参数 单位 cak6150 床身上大工件直径 max .swing over bed 500mm 床身上大工件长度 max. work piece length 750/1000/1500/2000/3000mm 主轴孔锥度 spindle taper mt 6(φ90 1:20) 卡盘规格 chuck size c6(d8) 主轴通孔直径 thru-hole of spindle 52(80)mm 转速范围 3档（自动变速） spindle speeds (12steps) 3 steps auto change gear 21-1620 r/min (i 162-1620,ⅱ66-660,ⅲ21-210) 尾座优秀行程 tailstock center sleeve travel 150mm 尾座套筒锥度 tailstock center sleeve taper mt 5 定位精度 positioning accuracy ±0.01mm 重复定位精度 repeat positioning accuracy ±0.006mm 快移速度 x/z rapid traverse 3/6 m/min 电机功率 spindle motor 7.5kw 包装尺寸 (lxwxh) mm overall dimensions for 750 2500x1550x1700 overall dimensions for 1000 2750x1550x1700 overall dimensions for 1500 3250x1550x1700 overall dimensions for 2000 3700x1550x1700 overall dimensions for 3000 4710x1550x1700 重量(kg) length 毛重 净重 overall dimensions for 750 2900 2120 overall dimensions for 1000 3000 2240 overall dimensions for 1500 3200 2350 overall dimensions for 2000 3400 2740 overall dimensions for 3000 4200 3600