TURN & MILL CENTER N20 MC
Added value:
- Flexible complete machining with incremental turning lengths up to 3000 mm with one or two separate machining modules
- Can be equipped with lower tool slide with automatic tool changer
- Machining of high temperature-resistant materials, automatic tool changer with integral coolant supply up to 350 bar
- Process combinations:
- Turning / drilling / milling with universal head
- Gear hobbing
- 4‑axis turning
- Integral grinding facility
Technical data
Specification | N20 MC | |
CNC-Control | ||
Control system | SINUMERIK 840D sl | |
Drive system | SINAMICS S120 | |
Working area | ||
Turning length | mm | 1000 / 1500 / 2000 / 2500 / 3000 / 3500* |
Swing diameter | mm | 650 |
Slidetravel X‑axis | mm | -15…+660 |
Slidetravel Y‑axis | mm | -150…+200 |
Main spindle / Counter spindle | ||
Spindle head acc.to DIN 55026 | size | A8 | A11 |
Spindle bore | mm | 92 | 105 |
Bearing diameter | mm | 150 | 180 |
Main spindle drive | ||
Drive power S6-40% duty cycle/ S1- duty cycle | kW | 34 / 30,4 | -/ 32 |
Speed range | rpm | 0…3800 0…2800 |
Torque S6- 40% duty cycle / S1- duty cycle | Nm | 655 / 580 | – / 1200 |
Speed range C‑axis mode | rpm | 0…100 | 0…100 |
Feed drives | ||
Rapid feed rates X, Y, Z | m/min | 25 / 12 / 40 |
Turning-Milling-Drilling Head | ||
Tool system | size | HSK 63T, Capto C6 |
Drive power / S6-60% duty cycle | kW | 25 / 22 |
Max. Speed range | rpm | 6000 |
Swivel range of B‑axis | degrees | -105..+95 |
Tool magazine | ||
Pockets | number | 48 (60) | 96(120) |
Max. tool length | mm | 600 | 600 / 400 |
Max. weight | kg | 15 |
Tailstock | ||
Quill travel | mm | 162 | 160 |
Quill diameter | mm | 140 | 150 |
Quill centre | size | MK 5 |
Clamping force | kN | 3…17 | 4…20 |
*further options available on request |