New optimized gantry structure design, with high ngidity, Iow thermal defomiation, the
machine rigidity is stiil steady at high speed spindie rotation through the optimization FEM
analysis
In house Linear Motor technology is applied to XY axis transmission to get rid of mechanical wear and backlash and greatly extend its life span and cut down the maintenance cost. The hlgh response characteristic of linear motor brings more superior performance on cutting spear and arc profile compared with traditional ball-screw drive system.