| Item | Unit | NXX-46CY | NXX-46BCY | |
| Max. Swing Diameter over Bed | mm | Φ400 | Φ550 | |
| Max. Machining Length | mm | 120 (Radial) | 260 (Radial) 160 (Axial) |
|
| Max. Swing Diameter over Carriage/Turret | mm | Φ125 | Φ120 | |
| Max. Workpiece Diameter (Disc / Shaft) | mm | Φ340/Φ125 | Φ120/Φ120 | |
| Spindle Bore Diameter | mm | Φ56 | Φ56 | |
| Max. Bar Capacity | mm | Φ45 | Φ45 | |
| Spindle Speed Range | r/min | 0-4000 | 0-4000 | |
| Spindle Speed Steps | Step | CV | CV | |
| Spindle Nose Type | Flange Type A2-5 | Flange Type A2-5 | ||
| Main Motor Power | Kw | 5.5 | 5.5 | |
| Bed Slant Angle | ° | 30 | 30 | |
| X-axis Rapid Traverse Rate | m/min | 24 | 24 | |
| Z-axis Rapid Traverse Rate | m/min | 30 | 30 | |
| Y-axis Rapid Traverse Rate | m/min | 15 | 15 | |
| X-axis Max. Travel (Unidirectional) | mm | 750 | 600 | |
| Z-axis Max. Travel | mm | 260 | 360 | |
| Y-axis Max. Travel | mm | 85 | 215 | |
| X/Z-axis Servo Motor Power | mm | 1.3 | 2.4 | |
| Spindle Radial & Axial Run-out | mm | ≤0.003 | ≤0.003 | |
| Spindle Flatness Accuracy | mm | ≤0.01/Φ100 | ≤0.01/Φ100 | |
| Live Tool Spindle Taper Run-out | mm | ≤0.006 | ≤0.006 | |
| Repeatability Accuracy | X-axis | mm | ±0.0025 | ±0.0025 |
| Z-axis | mm | ±0.0025 | ±0.0025 | |
| Spindle (C-axis) Repeatability | mm | 0.01 | 0.01 | |
| Standard Tool Carrier Type | Gang-type Tooling | Servo Rotary Turret | ||
| Max. Tool Capacity | pcs | 4-5 | 8-12 | |
| Tool Change Time (Adjacent) | 0.3 | |||
| Tool Size | O.D. Tool | mm | 20 × 20 | 20 × 20 |
| Boring Bar Diameter | mm | Φ25 | Φ25 | |
| Live Tooling Configuration | ER25 2-Axis Live Tooling + Y-axis | ER25 8-Axis Live Tooling + Y-axis | ||
| Live Tooling Motor Power | Kw | 0.75+0.85 | 2.4+1.7 | |
| Live Tooling Max. Speed | r/min | 3000-6000 | 3000-6000 | |
| Max. Live Tool Collet Capacity | mm | Φ16 | Φ16 | |
| Max. Tapping Diameter | mm | M10 | M10 | |
| Total Power Consumption | Kw | 10.5 | 15 | |
| Approx. Machine Weight | kg | 2900 | 3300 | |
| Overall Dimensions (L × W × H) | mm | 2160 × 1650 × 2100 | 2300 × 1850 × 2200 | |