CNC-LATHE N40
Added value:
- Free access to working area, crane or gan-try loading without obstruction
- Left and right tur-ning spindle as power-ful gear spindle with high tor-que and back-lash-free rotary axis
- Adap-ta-ble for auto-ma-tic ope-ra-tion with auto-ma-tic tool chan-ger for left and right turret
- Cus-to-mi-zed machi-ning for heavy duty roughing of rail-way axles
Technical data
| Spe-ci-fi-ca-tion | N40 | |||
| CNC-Con-trol | ||||
| Con-trol system | SINUMERIK 840D sl | |||
| Drive sys-tem | SINAMICS S120 | |||
| Working area | ||||
| Tur-ning length | mm | 1000/ 2500 /3500 / 5000 / 6500* | ||
| Swing dia-me-ter | mm | 1100 | ||
| Sli-de-tra-vel X?axis | mm | -25…+550 | ||
| Sli-de-tra-vel Y?axis | mm | / | ||
| Main spindle and Coun-ter spindle (Option) | ||||
| Spindle head acc. to DIN 55026 | size | A15 | B20 | ||
| Spindle bore | mm | 160 | 225 | ||
| Bea-ring diameter | mm | 240 | 360 | ||
| Main spindle drive | ||||
| Drive power S4-40% duty cycle / S1- duty cycle | kW | -/71,2 77/64 87/78 | 77/64 | ||
| Speed range | rpm | 0…1000 0…1800 0…1750 | 0…1300 | ||
| Tor-que S4-40% duty cycle / S1- duty cycle | Nm | 3400/3400 4430/3700 8000/7230 6893/5765 | ||
| Speed range C?axis mode | rpm | 0…100 0…50 0…050 | 0…050 | ||
| Feed dri-ves | ||||
| Rapid feed rates X, Y, Z | m/min | 20 / – / 30 | 20 / – / 30 | |
| Tool Sys-tem | ||||
| Num-ber | 1 | 1 | 2 | ||
| Tool accep-t-ance to DIN 69880 | 60 | 60 | ||
| Tool arran-ge-ment | axial | radial | radial | radial | ||
| Tool posi-ti-ons | 12 | 12 | 12/ 12 | ||
| Tail-stock | ||||
| Quill centre | size | MK 6 | ||
| Quill tra-vel | mm | 170 | ||
| Quill dia-me-ter | mm | 180* | ||
| Clam-ping force | kN | 5…30* | ||
| *fur-ther opti-ons avail-able on request | ||||
