... cool AC 800W motor(standard),which is high speed(up to 24000 rpm/min),high efficiency,longer worktime.Gantry mode movement ... more accurately, repeat processing more precise. Our CNC engraving machine do fully support MACH3, wen tai, such as CNC system commonly ... remote control.and it is free to guide you the basic operation to control machine and how to change your drawings t.o Gcode ...