Niles Simmons N 40 MC x 6000 CNC Turning, Milling, Drilling & Machining Center
Niles Simmons N 40 MC x 6000 CNC Turning, Milling, Drilling & Machining Center
or
Call 770-509-0744
Description
- Siemens 840D Solution Line CNC Control
- Universal turning, drilling, and milling tooling head HSK 100 A, 38 kW / 3,500 min⁻¹
- Main spindle A15 with two-stage gearbox
- Main spindle drive 64/77 kW, 697/1,800 rpm
- C-axis with direct measurement system
- Tool magazine with 48 positions and automatic tool change
- Automatic MK 6 tailstock, trailing
- Chip conveyor
- Various Steady Rests
- 30-degree inclined cast iron bed with internal stiffening ribs
Workpiece spindle:
Spindle head according to DIN 55026 A15
Bathing through 160 mm
Front diameter Bearing 240mm
2-stage gearbox, infinitely variable programmable
Drive power at 100/60% duty cycle: 78/87kW
Speed ranges: 2
Speed range I: 10-501 rpm
Speed range II: 10-1750 rpm
Torque I, 60% duty cycle: 8000 Nm
Torque II, 60% duty cycle: 2308 Nm
C-axis
Holding torque with backlash-free spindle brake: 3000 Nm
Speed: 0-50 rpm
Maximum torque (100/60% duty cycle): 3700/4430 Nm
Steady rest clamping range: 70-425 mm
Turning, drilling, milling head
Front diameter: Bearing 110mm
Interface HSK100/C8
Tailstock
Quill diameter 180mm
Stroke 170mm
Internal taper MK6
Axially force, manually adjustable 5-30 kN
Quick tip height adjustment +/-0.15mm
Specifications
| Manufacturer | Niles Simmons |
| Model | N 40 MC x 6000 |
| Year | 2019 |
| Condition | Used |
| Stock Number | 5654394 |
| Nominal working length | 6,000 mm |
| Swing diameter | 820 mm |
| Working height | 1,390 mm |
| Platform height | 240 mm |
| Spindle bore | 160 mm |
| Diameter front bearing | 240 mm |
| Spindle drive motor (60/100%) | 64.4 / 77 kW |
| Spindle speed range | 1,800 rpm (2 ranges) |
| Spindle torque I - max 60% duty cycle | 4,430 Nm (up to 149 rpm) |
| Spindle torque II - max 60% duty cycle | 1,270 Nm (up to 521 rpm) |