| Bed length | Bed length type | 850U |
|---|---|---|
| Capacity | Max. machining diameter (upper turret) | Φ24" |
| Max. machining diameter (lower turret) | Φ16" | |
| Max. machining length | 33" | |
| Main spindle | Chuck size | 8" |
| Max. spindle speed | 5000 rpm | |
| Spindle motor (40%ED) | 22 kW (30 HP) | |
| Spindle motor (cont. rating) | 15 kW (20 HP) | |
| Second spindle | Chuck size | 8" |
| Max. spindle speed | 5000 rpm | |
| Spindle motor (40%ED) | 18.5 kW (25 HP) | |
| Spindle motor (cont. rating) | 15 kW (20 HP) | |
| Milling spindle | Max. spindle speed | 12000 rpm |
| Max. torque (40%ED) | 57.3 N･m | |
| Max. torque (cont. rating) | 46.1 N･m | |
| Spindle motor (40%ED) | 12 kW (16 HP) | |
| Spindle motor (cont. rating) | 11 kW (15 HP) | |
| Min. B-axis indexing increment | 0.0001° | |
| Lower turret | Number of tools | 12 |
| Tool shank height | 1" | |
| Boring bar shank diameter | Φ1" | |
| Automatic tool changer | Tool shank | HSK-A63 |
| Tool storage capacity | 38 | |
| Max. tool diameter | Φ4" | |
| Max. tool diameter (without adjacent tool) | Φ5" | |
| Max. tool length (from gauge line) | 12" | |
| Max. tool weight | 11 lbs | |
| Travel | X-axis | 21" |
| Y-axis | 8" | |
| Z-axis | 35" | |
| X2-axis (lower turret) | 8" | |
| Z2-axis (lower turret) | 35" | |
| B-axis | -30° to +210° | |
| Rapid traverse rate | X-axis | 1890 IPM |
| Y-axis | 1575 IPM | |
| Z-axis | 1575 IPM | |
| X2-axis (lower turret) | 1575 IPM | |
| Z2-axis (lower turret) | 1575 IPM | |
| Machine size | Machine width × length | 138" × 85" |
| Height | 98" | |
| Machine weight | 26080 lbs |