天津鼎时CK6132A/CK6140A数控车床CNC大修

基本参数              床身上zui大回转直径         mm        320/400

                      托板上zui大回转直径         mm        180/220

                      zui大工件长度               mm        750/1000

                      滑板zui大行程（x向）       mm        185

主传动                主轴通孔直径               mm         ø48

                      主轴转速范围               rpm         25-1600rpm

                      主电机功率                 kw          4/4.5双速

尾座                  尾架套筒锥孔                            莫氏4#

                      套筒zui大行程               mm         150

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（可选6或8）

                      重复定位精度               mm           0.003