BetaCNC Router 4axis Machine 1.5KW Desktop Mini Cnc 3020 Router 4axis Diy Engraving Machine What’s the standard Configuration of 4 Axis CNC Router?1.Working size:1300*2500*400mm,C axis:+180°2.Taiwan SYNTEC control system3.ATC 9.0KW air cooling spindle4.Rotate head for spindle rotary5.Taiwan Delta servo driver and motor6.Taiwan HIWIN linear guide7.Helical rack and pinion for X,Y,TBI ball screw for Z axis8.Japan Shimpo reducer for X,Y Axis9.T slot vacuum table10.Working voltage:380V,3PH/220V...