Main Features: ◆High rigidity structure The machine tool body is an integrated structural design. The main castings such as the base, saddle, worktable, frame, spindle head, etc. are all made of high-grade cast iron (FC30) and annealed to eliminate internal stress and ensure the stability of the machine. It also gives full play to the ability of high-precision heavy chip cutting, shortens the grinding time, and improves the working efficiency. ◆High precision The high-precision machine track adopts a double V-shaped track design to ensure the stability of the machine tool worktable. The track is precisely scraped manually to ensure long-lasting accuracy. The feed is smooth and not easy to wear. In addition, the worktable track lubrication is independent lubrication to avoid inaccurate accuracy caused by the heating of the track oil. ◆Precise and strong spindle The spindle adopts imported P4-level precision bearings, with low noise and good precision. The spindle runout is 2μ, sealed high-speed grease lubrication, low temperature rise, easy maintenance, and can be used for a long time. The spindle motor adopts a V3-level low-vibration motor. Good concentricity and low vibration. ◆Front and rear screw mechanism The front and rear screws use precision ball screws from Taiwan, China, and telescopic sheet metal shields are used at the front and rear to effectively prevent dust and debris from entering the screws, ensuring long-lasting precision. ◆Imported hydraulic system The hydraulic system is imported from Taiwan, China, and is equipped with a cooling device. Low noise and low temperature rise. The machine can maintain stable precision during long-term operation.