| Project | Unit | GX32-50CNC | GX32-75CNC | GX20-100CNC | |
| Direct Cut with Skew Angle | Direct Cut with Diagonal Edges | Direct Cut with Skew Angle | |||
| Processing Capacity | Maximum turning diameter of the workbench | Φ350mm | |||
| Processing capacity | Center distance between two apical centers | 500mm | 750mm | 1000mm | |
| Maximum Grinding Diameter | Φ320mm | ||||
| Center Height | 180mm | ||||
| Maximum load of two cores | 150kg | ||||
| Grinding Wheel Size | Diameter x Width x Inner Hole Diameter | 600x75x305mm | |||
| Grinding wheel size | Grinding Wheel RPMs | 1430/1910rpm | |||
| Grinding Wheel Linear Speed | 45/60m/s | ||||
| Grinding Wheel Stand (X-axis) | Rapid Feed Speed | 12M/min | |||
| Grinding wheel holder (X-axis) | Feed Angle | 30° | |||
| Minimum unit feed | 0.001mm | ||||
| Feed stroke | 275mm | ||||
| Spindle Head Mount (Servo) | Apical taper | MT5 | |||
| Spindle Speed (Apical Taper) | 20～600rpm | ||||
| Spindle Type | Centering or Live Center | ||||
| Tailstock (Air Floating) | Apical taper | MT5 | |||
| Tailstock (air flotation) | Action stroke | 60mm | |||
| Spindle Type | Fixed or adjustable stroke | ||||
| Workbench (Z-axis) | Rapid Feed Speed | 12M/min | |||
| Workbench (Z-axis) | Table Stroke | 550mm | 800mm | 1050mm | |
| Minimum unit feed | 0.001mm | ||||
| Rotation Angle | ±7° | ||||
| Motor | Grinding Wheel Spindle Motor | 11KW | |||
| Spindle Head Rest (Servo) Motor | 10Nm | ||||
| Grinding Wheel Holder (X-axis) (Servo) Motor | 18.6Nm | ||||
| Workbench (Z-axis) (servo) motor | 18.6Nm | 28.4Nm | |||
| Grinding Fluid Pump | 1.1KW | ||||
| Hydraulic Pump | 0.4KW | ||||
| Sliding Surface Lubrication Pump | 0.06KW | ||||
| Grinding Wheel Shaft Lubrication Pump | 0.75KW | ||||
| Box volume | Grinding Fluid Tank | 180L | |||
| Box volume | Hydraulic Oil Reservoir | 20L | |||
| Grinding Wheel Shaft Lubrication Box | 100L | ||||
| Sliding Surface Lubrication Box | 5L | ||||
| Machine Tool Precision | Processing Roundness | ≤0.001mm | ≤0.002mm | ||
| Machine tool accuracy | Dimension Consistencynal consistency） | ≤0.004mm | |||
| Surface Roughness | Ra0.2um | ||||
| X-axis repeat positioning accuracyning accuracy） | ≤0.0015mm | ||||
| Z-axis repeated positioning accuracyning accuracy） | ≤0.0025mm | ||||
| Executive Standards | JB/T9914-1999 | ||||
