NILES-SIMMONS N20 MC CNC Machine Specifications
Origin: German
Category: Lathe CNC Multi-Tasking Turn Mill Machine
Technical Specifications – N20 MC
| Specification | N20 MC | |
| CNC Control | ||
| Control system | SINUMERIK ONE | |
| Drive system | SINAMICS S120 | |
| Working Area | ||
| Turning length | 1000 / 1500 / 2000 / 2500 / 3000 / 3500 mm * | |
| Swing diameter | 650 mm | |
| Slide travel X-axis | -15 … +660 mm | |
| Slide travel Y-axis | -150 … +200 mm | |
| Main Spindle / Counter Spindle | ||
| Spindle head acc. to DIN 55026 | A8 | A11 |
| Spindle bore | 92 mm | 105 mm |
| Bearing diameter | 150 mm | 180 mm |
| Main Spindle Drive | ||
| Drive power S6-40% / S1-100% | 34 / 30.4 kW | – / 32 kW |
| Speed range | 0 … (2500) 3800 rpm | 0 … 1800 rpm |
| Torque S6-40% / S1-100% | 655 / 580 Nm | – / 1200 Nm |
| Speed range C-axis mode | 0 … 100 rpm | 0 … 100 rpm |
| Feed Drives | ||
| Rapid feed rates X / Y / Z | 25 / 20 / 40 m/min | |
| Turning-Milling-Drilling Head | ||
| Tool system | HSK 63T, Capto C6 | |
| Drive power 100% / S6-40% | 23 / 22.6 kW | 33 / 29.5 kW |
| Max. speed range | 6000 rpm | 10000 rpm |
| Swivel range of B-axis | -105° … +95° | |
| Torque (40% / 100%) | 250 / 175 Nm | 245 / 164 Nm |
| Tool Magazine | ||
| Pockets | 48 (60) | 96 (120) |
| Max. tool length | 600 mm | 600 / 400 mm |
| Max. tool weight | 15 kg | |
| Tailstock | ||
| Quill travel | 160 mm | 166 mm |
| Quill diameter | 140 mm | 150 mm |
| Quill centre | MK 5 | |
| Clamping force | 3 … 17 / 2 … 9 kN | 5 … 25 kN |
| *Further options available on request | ||
