| Specification | Units | TCK46A | TCK56A | TCK66A |
| Max.swing over bed | mm | 460 | 560 | 660 |
| Max.swing over cross slide | mm | 170 | 360 | 400 |
| Max.turning length | mm | 350 | 500 | 600 |
| Spindle unit | mm | 170 | 200 | 260 |
| Spindle nose(optinal chuck) | A2-5/A2-6 | A2-6 | A2-8 | |
| Spindle motor power | kw | 5.5 | 11 | 11 |
| Max.spindle speed | rpm | 3500 | 4200 | 2800 |
| Spindle bore | mm | 56 | 65 | 85 |
| X axis limit Travel | mm | 240 | 200 | 280 |
| Z axis limit Travel | mm | 400 | 560 | 600 |
| X axis motor torque | N.m | 7.5 | 10 | 10 |
| Z axis motor torque | N.m | 7.5 | 10 | 10 |
| X/Z axis repeatability | mm | 0.003 | 0.003 | 0.003 |
| Tailstock quill diameter | mm | 70 | 75 | 100 |
| Tailstock travel | mm | 200 | 450 | 500 |
| Tailstock taper | MT5 | MT5 | MT5 | |
| Machine dimensions | cm | 250x170x175 | 280x186x185 | 350x200x210 |
| Weight | kg | 2600 | 3700 | 4500 |