1.Integral steel structure with working area of 1.2mX1.2m 2. Ganty movement style which enables it to support heavy and large workload 3. High-precision linear ball trial 4. High-quality Aluminum alloy flat roof which is replaceable 5. DSP multi-axis motion controller with USB port 6. 32M Flash Memory 7. Accepts standard HPGL and G-code commands and complies all kinds of 3D software 8. Handle controller with multi-languages LCD display 9. 1000W DC brushless spindle with frequency inverter. 10. Automatic ZS sensor. 11. Maximum speed is 8m/min