Equipment features:
1. The spindle unit with independent sleeve structure is equipped with high-precision special bearings for the spindle, and the lubricating grease for German bearings is used, which greatly reduces the thermal deformation of the spindle unit and improves the thermal stability and accuracy. The maximum speed can reach 4500rpm (A2-5 head) or 4000rpm (A2-6 head); The high rigidity, high speed and high precision of the spindle unit enable the whole machine to be competent for various rough and finish machining.
2. CNC system and drive unit are mature products of famous brands; PLC has been used for many years, safe and reliable; The electrical design of the machine tool is sophisticated, the process is standardized, and the electrical appliances are all European brands, with low failure and durability.
3. After the spindle unit is equipped with chuck and oil cylinder, the dynamic accuracy and durability of the spindle are greatly improved through the detection of dual channel online dynamic balancer and counterweight. The assembly process of the machine tool is fine, and the mechanical precision of the moving part is far superior to the national standard after being corrected by the laser interferometer and the ball and stick instrument.
