
Double Column Vertical CNC Lathe Machine Heavy Metal Turning Tools 3000mm. Heavy Duty Precision: Processing precision of 0.02~0.03mm with hydrostatic guide rails for high rotation accuracy. Versatile Machining: Capable of turning cylindrical, conical, end face, groove, arc surfaces, and threads. Customizable Systems: CNC systems available from GSK, Fanuc, or Siemens with optional configurations. High Capacity: Max turning diameter up to 5500mm and workpiece weight up to 40 tons. ISO 9001 Certified: Manufactured under ISO 9001 certification with 100% finished product inspection. Flexible Configuration: Options include protection covers, chip conveyors, turrets, and cooling systems. Professional Design: Custom machine design to meet various working demands and vertical tool rest options. OEM/ODM Service: Full customization available from samples, designs, or minor adjustments.