Model Xj-1218 Wodking range 1200*1800*100mm Spindle motor 1.5kw*4 inverter-driven spindle motor cooled by water(2.2KW * 4, 3KW * 4 optional ) Rotary speed of spindle 2, 4000rpm Working mode Stepper Drive mechanism Germany imported ballscrew for x, y, z axis X, Y, Z motion position...