| Concept: | VT-S20 | VT-S26 | VT-S36 | |
| Chuck | inch | 8 | 10 | 12 |
| Max. Turning diameter | mm | 320 | 430 | 580 |
| Max. Length | mm | 420/620 | 640/1130 | 898/1298 |
| Bar capacity | mm | 52 (66) | 75 (91) | 91 (117) |
| Spindle speed | rpm | 5200 (3500) | 3500 (2500) | 2500 (2000) |
| Number of attachable tools | number | 12 | 10 (12) | 10 (12) |
| C axis + driven turret | Opt. | Yes | Yes | Yes |
| Automatic loading/unloading possibility | Yes | Yes | Yes |