维修天津鼎时CK6130L数控车床数控机床维修

基本参数         床身上zui大回转直径       mm        330

                 托板上zui大回转直径       mm        150

                 zui大工件长度             mm        400

                 滑板zui大行程（x向）     mm        220

主传动           主轴通孔直径             mm        ø42

                 主轴转速范围             rpm        200-2200rpm

                 主电机功率               kw         3

尾座             尾架套筒锥孔                         莫氏3#

                 套筒zui大行程             mm         100

加工精度         定位精度                 mm         0.01

                 重复定位精度             mm         ±0.005

                 加工椭圆度               mm         0.005

                 加工粗糙度               μm         ra1.6

电动刀架         刀位数                    位          4或排刀

                 重复定位精度             mm          0.003