1. Base, column, worktable, middle slide, lifting slide all major components are casted and formed by high-strength materials to ensure long-term stability and provide guarantee for stable performance. 

2. Adopts high speed, high precision and high rigidity spindle units with Max. speed up to 8000rpm.

3. Y & Z guide ways all adopts rectangular rails with supersonic frequency induction hardening & precision grinding. Slide guide way has experience precision scraping and pasted compound PTFE materials, equipped with automatic obliged lubrication, frictional resistance of feeding motion declines and reduces low-speed creeping, which improves accuracy life of machine tools.      

4. X, Y and Z axis adopts high-precision & high-strength ball screw and servo motor to ensure positioning accuracy of machine tools. 

5. Guide way and ball screw adopts protection devices to ensure cleaning of ball screw and rails as well as machine transmission & operation accuracy. 

6. Power-driven lubrication devices could have forced-feed lubrication upon longitudinal, horizontal, vertical lead screws and guide ways to diminish abrasion and ensure machine high-efficiency operation; meanwhile, cooling system could change amount of flow by adjusting spray nozzle to satisfy different processing demands. 

7. 16 pcs Automatic tool changer is optional.