| Specification | N50 |
| CNC-Control | |
| Control system | SINUMERIK 840D sl |
| Drive system | SINAMICS S120 |
| Working area | |
| Turning length | mm | 2000/ 3000 /4500 / 6000 / 7500* |
| Swing diameter | mm | 1250 |
| Slidetravel X‑axis | mm | -20…+1050 |
| Slidetravel Y‑axis | mm | / |
| Main spindle and Counter spindle (Option) | | |
| Spindle head acc. to DIN 55026 | size | A15 | B20 |
| Spindle bore | mm | 160 | 225 |
| Bearing diameter | mm | 240 | 360 |
| Main spindle drive | | |
| Drive power S4-40% duty cycle / S1- duty cycle | kW | 77/64 87/78 | 115/100 |
| Speed range | rpm | 0…1400 0…1244 | 0…888 |
| Torque S4-40% duty cycle / S1- duty cycle | Nm | 6900/5765 11020/9880 | 15000/13040
|
| Speed range C‑axis mode | rpm | 0…50 |
| Feed drives | | |
| Rapid feed rates X, Y, Z | m/min | 12 / – / 24 |
| Tool System | | |
| Number | | 1 | 2 |
| Tool acceptance to DIN 69880 | | 60 |
| Tool arrangement | | axial / radial | radial / radial |
| Tool positions | | 12 | 12/ 12 |
| Tailstock | | |
| Quill centre | size | MK 6 / ME 80 |
| Quill travel | mm | 300 |
| Quill diameter | mm | 195 / 240 |
| Clamping force | kN | 5…35 / 8…55 |
| *further options available on request |
