Imported original ABBA 20 square guide rails, longer life and smooth moving. Chinese best water cooling spindle with 24000rpm. Helical rack gear transmission,which can ensure faster speed,higher efficiency,stronger power,longer lifetime,and it makes the machine more stable. With DSP control system, It can support offline operation. easy to operate. Standard configured with stepper motor FL118 and YAKO 2811 big driver,very powerful. For option,we can change toJapan YASKAWA servo or Taiwan DELTA servo motors and drivers.