| Concept: | VT-A16 | VT-A20 | VT-A26 | VT-A200 | |
| Left chuck | inch | 8 | 8 | 10 | 8 |
| Right chuck (optional) | inch | 5 | 5 | 8 | 5 |
| Max. Turning diameter | mm | 390 | 320 | 340 | 320 |
| Max. Turning length | mm | 600 | 600 | 850-1280 | 604 |
| Bar capacity | mm | 40 | 52 | 75 (91) | 52 (66) |
| Right Spindle speed | rpm | 6.000 | 5.000 | 3.500 | 4200/5000 |
| Left Spindle speed | 7.000 | 7.000 | 4500 (6000) | 7.000 | |
| Number of attachable tools | 12 | 12 | 12 | 12 | |
| C axis + driven turret (optional) | Yes | Yes | Yes | Yes | |
| "Y" axis travel (opt.) | mm | 90 | 90 | 110 | 90 |
| Automatic loader/unloader possibility | Yes | Yes | Yes | Yes |