1.Using SIEMENTS 802D system servo spindle.motor and driver.And using Taiwan spindle.With high accuracy.Showing excellent.
2.With reasonable structure desigm.Hight rigidty and stablilty. The guld and colmn have treated beyond audio-frequency quench.So that rigidity is more than HRC55.
3.The spindle box is good pitch cast iron and strong structure.All the cast iron have treated with backfire,with high stability and rigidity.So the machine is suitable for heavy cuttiong.
4.The feeding system use Taiwan ball screw and rigid close not.Positioning accuracy and repeatablity were checked by laser interferometer.
5.The machine has big carrying capacity,high accuracy adn big working range especlally for heavy cutting.
