High Rigidy Structure
By using Finite Element Methods ( FEM ), optimal reinforced ribbings are directly casted into the one-piece bed and column structure. Mechanical rigidity has been increased by 30% when compared to conventional designs. The GV-500 series is capable of performing heavy-duty turning and maintain long-term high-precision accuracy. More rigidity also means extended tool life.
Built to withstand years and years of rigorous high production turning, the heavily ribbed, one-piece thermally balanced bed and column are of “ Meehanite ” casing.
The Japanese high precision linear guideways provide maximum precision, rapid movement and low-wear advantages.
The servo motor of each axis feed system uses FANUC αi series components to ensure peak machining performance and accuracy.
The auto lubrication system uses an pressure relief lubrication device and copper oil pipe, providing slide ways, ball screws and other major components abundant lubricant.
Extra wide slant surface chip disposal design allows easy chip removal, preventing the heat from influencing machining accuracy.
Contact surfaces of all slides, spindle, turret, and ball screws bearing housings with the machine bed and column are precision hand scraped to provide maximum assembly accuracy, structural rigidity, and load distribution.