Characteristics of column-type grinding machine for 6016/6020/7020

1.Worktable lead rail uses 1V1 flat rail movement at high accuracy.2.Precision spindle is made of P4-level bearing.

3.The casting is made of high-grade resin sand (Above HT-250） ,with low thermal expansion and high wear resistance.

4.The use of v3 spindle motor, no vibration and low noise.5.so that the accuracy and operaton life of guide suriace and the screw arbor of axle sleeve can be ensurd.

6.Electronic controllable pitch, before and after positioning easy, save operating time.7.Superb shoveling and scraping process ensures the highest accuracy.