... : 1. Whole machine is welded with seamless steel structure,the stability is excellent ... . Three axes adopt imported ball screw ,stable working,high precision and long life time. 5. X ,Z ... process time. 8. Adopt imported linear square orbit,high precision,heavy loading and long lifetime. 9. The ... water tank and automatic water cooling system. 10. High precision,the curving and linear speeds are consistent. ...