Preview 2021
New NILES-SIMMONS machine generation N40MC
- Launch of the new machine generation N40MC in Q4 2021
- Comprehensive revision and new development of our proven series N40
- Design highlights, technological variety and solutions for digitalization of machine and process
- New benchmarks in terms of machining quality, ergonomics and serviceability
TURN & MILL CENTER N40 MC
Added value:
- Flexible complete machining with incremental turning lengths up to 6000 mm with one or two separate machining modules
- A variety of internal machining capabilities with stationary or NC-adjustable boring bars, automatic boring-bar changer or boring quill with or without head change
- NC internal turning head with a travel of 60 mm (D‘Andrea-tool)
- Optional crankshaft milling unit with large plunging depth and a maximum milling power of 73 kW
Technical data
Specification | N40 MC | |
CNC-Control | ||
Control system | SYNUMERIK 840D sl | |
Drive system | SINAMICS S120 | |
Working area | ||
Turning length | mm | 1000 / 2500 / 3500 / 4500 / 6000* |
Swing diameter | mm | 1100 |
Slidetravel X?axis | mm | -25…+1050 |
Slidetravel Y?axis | mm | -350…+350 |
Main spindle | ||
Spindle head acc.to DIN 55026 | size | A15 B20 |
Spindle bore | mm | 160 265 |
Bearing diameter | mm | 280 360 |
Main spindle drive | ||
Drive power S6-40% duty cycle /S?1 duty cycle | kW | -/71,2 | 77/64 | 87/78 77/64 |
Speed range | rpm | 0…1000 | 0…1800 |..1750 0…1300 |
Torque S4-40% duty cycle / S1- duty cycle | rpm | 3400/3400 | 4430/3700 | 8000/7230 6893/5765 |
Speed range C?axis mode | rpm | 0…100 | 0…50 0…50 |
Feed drives | ||
Rapid feed rates X, Y, Z | m/min | 20 / 20/ 30 |
Turning-Milling-Drilling Head | ||
Tool system | size | HSK 100T, C8 | HSK 63T / C6 |
Drive power / S6- 60% duty cycle | kW | 56/51 |56/51 | 56/51 |
Max. Speed range | rpm | 5000 | 8000|12000 |
Swivel range of B?axis | degrees | -105…+95 |
Tool magazine | ||
Pockets | number | 48 | 72 |96 | 120| 144* |
Max. tool length | mm | 900 | 600/600 | 300/900 |
Max. weight | kg | 25 |
Tailstock | ||
Quill travel | mm | 170 |
Quill diameter | mm | 180 |
Quill centre | size | MK 6* |
Clamping force | kN | 5…30 | 8…40 |
*further options available on request |