Wall of The base and the cross beam are optimized. Headstock and solid base are perfectly integrated.
Hight speed spindle unit is designed in consideration of standard high rigidity. For obtaining high rigidity and good accuracy, high speed lubricating grease and NSK spindle bearings are provided on this machine.
Driving force of narrow V-shaped belt is 0.5-1.5 times higher than that of regular V-shaped belt.
THK SNS serial linear guideways with high accuracy, heavy loading capacity are fitted on this machine for decreasing fractional force and themal deformation.
For feed drives,each axis has a separate servo motor. The elastic coupler is connected directly with ball screw and the ball screw is fixed on both ends. In order to increase rigidity, the leas screw is pre-temsioned.
Large angle, angular contact ball bearings are employed on supporting unit of ball screw of X axis and Z axis.
The balance cylinder is used on Z axis for counter-acts weight of the unit of ball screw of X axis and Z axis.
The balance cylinder is used on Z axis for counter-acts weght of the turret and vertical slide, thus service life of lead screw is prolonged.
Horizontal 8-positions servo turret.
Altematives of control system are Fanuc 0i-Mate and Fanuc 0i-TC(depending on customer’s need).