The CK6163 is a heavy-duty CNC lathe with an extra-wide 600mm bed and a powerful 11KW spindle. Featuring a large Φ105mm bore, it is built for high-efficiency and high-precision machining of large-scale workpieces
| Technical Parameters | Items | Unit | CK6163 |
| Working range | Max. turning diameter on the bed | mm | Φ630 |
| Max. turning diameter on the cross slide | mm | Φ350 | |
| X-travel | mm | 320 | |
| Z-travel | mm | Same as Max. workpiece turning length | |
| Bed | Bed width | mm | 600 |
| Center distance | mm | 1000/1500/2000 | |
| Spindle | Spindle head model | mm | A2-11 |
| Spindle aperture | mm | Φ105 | |
| Spindle speed (three-speed variable frequency, stepless change within each speed) | rpm | 30-84, 53-150, 125-350, 300-835 | |
| Spindle motor power | KW | 11 | |
| Chuck (Manual three-jaw chuck) | mm | Φ315/Φ100 | |
| Servo axis | Torque of X-axis/Z-axis servo motors | Nm | 10/15 |
| Fast feed rate | m/min | 5/6 | |
| Working precision | Repeat positioning accuracy | mm | X axis≤0.0075mm Z axis≤0.01mm |
| Roughness | um | ≤Ra1.6 | |
| Tool holder | Form | type | Vertical 4 station |
| Tool size | kva | 240×240 | |
| Tailstock | Sleeve diameter/stroke | mm | Φ100/200 |
| Taper of the sleeve hole | MT | MT6 |
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