1.Siemens 828D or Fanuc Oi-c system is used,the servo motor controlled numerically has good programming capacity for interpolation and linkage motion of axes.
2.Gri wheel feel & reci movement can be achieved by the servo motor through ball leadscew, thus ensuring gap elimination movement.
3.Either hyd diaphragm chuck or hydraulically-operated chuck is available, thus ensufing high clamping accuracy & convenient loading.
4.Cartridge-type workspindle is driver by AC freq conversion motor though poly-vkelt which its stepless speed-regulation can be performed by the freq inverter.
5.High power & high rigidity electric gri wheel spindle is driven by a static frequency inverter.
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