
Precision Vertical Grinding Machine for Step and Vertical Parts. High Precision Grinding: Achieves accuracy up to 0.001mm with closed-loop control using ball screws and linear gratings. Hydrostatic Turntable: 600mm diameter turntable ensures axial and radial runout is within 2 micrometers. Advanced Control System: Equipped with Siemens CNC or Mitsubishi PLC for precise operation and monitoring. Comprehensive Cooling: Independent chillers cool electric spindles while open tanks cool workpieces. Robust Machine Structure: Split cast iron base with low center of gravity and large-span 3-rail gantry design. Safety Protection System: Features safety interlocks, air curtain seals, and full protection against coolant splashing. Versatile Processing: Capable of grinding O.D. up to 600mm and I.D. from 50-600mm on tapered rolls. Durable Spindle System: Vertically mounted synchronous electric spindle with independent cooling for stability.