1, Italy Well-known air cooling spindle , high precision , long life time , steady working , easy to start up . 2, Thicken square pipe structure , well welded , no distortion for whole structure . 3, Adopt imported square orbit , double slippers . Bearing heavy , working steadily , high precision , and long life time . 4, DSP controller system with USB interface , working without connecting with computer during working and easy to control . 5, Software : CAD / DAM designing software eg Type 3 / ArtCAM / Castmate / Wentai etc. 6, Vacuum Table with 6 vacuum zones, which can adsorb different sizes materials. Options for vacuum pump : Vacuum pump made in China or No-oil vacuum pump made in Germany . 7, Auto Oilling system. Easy to operate by pressing one key . 8, Adopt high speed stepper motor and drivers, and two motors for Y axis . Max speed is 35M/MIN . 9, Auto Aligning System . 10, Seperated control system makes operation easily . 11, Option : Ratary Clamp to engrave on Columns . Max is dia 36cm and length 10cm .