| Working Area | ||
| Max. tourning dia. on the table | mm. | 680 |
| Max tourning dia | mm. | 420 |
| Hydraulic chuck, dia. | mm. | 304 |
| Max tourning lenght mod. 28 B 500 | mm. | 550 |
| mod. 28 BL 1000 | mm. | 1050 |
| mod. 28 BL 1500 | mm. | 1500 |
| mod. 28 BL 2000 | mm. | 2000 |
| Travels | ||
| X axis travel | mm. | 280 |
| Z axis travel | mm. | 590/1090/1590/2087 |
| Spindle | ||
| Spindle nose | ASA | A2-8 |
| Max.spindle tourning speed | RPM | 3500 |
| Max spindle motor power (30 min.) | KW | 26 |
| Spindle hole dia. | mm. | 88 |
| Crossrail dia | mm. | 77 |
| Frontal internal bearing dia. (spindle) | mm. | 130 |
| Turret | ||
| Bidirection milled type | ||
| Stations | n. | 12 |
| Tool sizefor tourning / bore | mm. | 25 - Ø 40 |
| Feeds | ||
| Rapid Feed X axis | m/min | 20 |
| Z axis | m/min | 24 |
| Motors | ||
| X axis | KW | 4 |
| Z axis | KW | 4 |
| Tailstock | ||
| Inside taper attack | MT | 5 |
| Diametre | mm. | 110 |
| Travel | mm. | 100 |
| Electric Power | KVA | 44 |