Specification | N20 |
CNC-Control | | | |
Control system | SINUMERIK 840D sl |
Drive system | SINAMICS S120 |
Working area | | | |
Turning lenght | mm | 1000 / 1500/ 2000/ 2500 / 3000 / 3500* |
Swing diameter | mm | 650 |
Slidetravel X‑axis | mm | -15…+335 |
Slidetravel Y‑axis | mm | / |
Main spindle and Counter spindle (Option) | | | |
Spindle head acc. to DIN 55026 | size | A8 | A11 |
Spindle bore | mm | 92 | 105 |
Bearing diameter | mm | 150 | 180 |
Main spindle drive | | | |
Drive power S4-40% duty cycle / S1- duty cycle | kW | 34 / 30,4 | - / 32 |
Speed range | rpm | 0…3800 | 0…1800 |
Torque S4-40% 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 / – / 40 | 25 / – / 40 |
Tool System | | | |
Number | | 1 | 2 |
Tool acceptance to DIN 69880 | | 50 | 40 | 50 | 40 |
Tool arrangement | | axial | radial | radial | radial |
Tool positions | | 12 | 12 / 12 |
Tailstock | | | |
Quill centre | size | MK 5 |
Quill travel | mm | 162 | 160 |
Quill diameter | mm | 140 | 150 |
Clamping force | kN | 3…17 | 4…20 |
*further options available on request |