Item |
Unit |
NXX-46E |
NXX-46EY |
NXX-52DEY |
|
| Max. Swing Over Bed | mm | Φ460 | Φ480 | Φ480 | |
| Max. Machining Length | mm | 180 (Radial) | 300 | 400 | |
| Max. Swing Over Turret Sub-plate | mm | Φ160 | Φ380 | Φ440 | |
| Max. Part Diameter (Disk / Shaft) | mm | Φ240/Φ380 | Φ400/Φ380 | Φ350/Φ350 | |
| Spindle Bore Diameter | mm | Φ56 | Φ56 | Φ62 | |
| Max. Bar Capacity | mm | Φ45 | Φ45 | Φ51 | |
| Spindle Speed Range | r/min | 0–4000 | 0–4000 | 0–3000 | |
| Spindle Speed Steps | Step | CV | CV | CV | |
| Spindle Nose | Flange Type A2-5 | Flange Type A2-5 | Flange Type A2-6 | ||
| Main Motor Power | Kw | 5.5 | 7.5 | 11 | |
| Bed Slant Angle | ° | 30 | 30 | 30 | |
| X-Axis Rapid Traverse | m/min | 24 | 24 | 30 | |
| Z-Axis Rapid Traverse | m/min | 30 | 30 | 30 | |
| Y-Axis Rapid Traverse | m/min | 30 | 12 | ||
| Max. X-Axis Travel (Unidirectional) | mm | 560 | 480 | 460 | |
| Max. Z-Axis Travel | mm | 330 | 380 | 550 | |
| Max. Y-Axis Travel | mm | 110 | 110 | ||
| X/Z Axis Servo Motor Power | KW | 1.5 | 2.4 | 3.1/2.4 | |
| Tailstock Quill Diameter | mm | Φ80 | |||
| Tailstock Quill Travel | mm | 80 | |||
| Tailstock Taper | mm | 5# | |||
| Tailstock Body Travel | mm | 480 | |||
| Spindle Run-out (Radial / Axial) | mm | ≤0.003 | ≤0.003 | ≤0.003 | |
| Spindle Flatness Accuracy | mm | ≤0.01/Φ100 | ≤0.01/Φ100 | ≤0.01/Φ100 | |
| Live Tooling Spindle Taper Run-out | mm | ≤0.006 | ≤0.006 | ≤0.006 | |
| Repeatability Accuracy | X-axis | mm | ±0.0025 | ±0.0025 | ±0.0025 |
| Z-axis | mm | ±0.0025 | ±0.0025 | ±0.0025 | |
| C-Axis Repeatability | mm | 0.01 | 0.01 | 0.01 | |
| Standard Turret Type | Servo Power Turret | Servo Power Turret | Servo Power Turret | ||
| Max. Tool Capacity | pcs | 12 | 12 | 12 | |
| Tool Indexing Time (Adjacent) | S | 0.3 | 0.3 | 0.3 | |
| Tool Size | O.D. Tool | mm | 20×20 | 25×25 | 25×25 |
| Boring Bar Diameter | mm | Φ25 | Φ40 | Φ40 | |
| Live Tooling Type | ER25 | ER25/ER32+Y | ER25/ER32+Y | ||
| Live Tool Motor Power | Kw | 3.7 | 3.1+0.75+2.4 | 3.1+0.75+2.4 | |
| Max. Live Tool Speed | r/min | 3000–6000 | 3000–6000 | 3000–6000 | |
| Max. Clamping Capacity | mm | Φ16 | Φ16/Φ20 | Φ16/Φ20 | |
| Max. Tapping Capacity | mm | M10 | M10/14 | M10/14 | |
| Total Power Capacity | Kw | 13 | 19.5 | 24 | |
| Machine Weight (Approx.) | kg | 3500 | 3700 | 4200 | |
| Machine Dimensions (L×W×H) | mm | 2200×1850×1950 | 2330×1970×2300 | 2635×1800×2050 | |