TURN & MILL CENTER N50 MC

Flexible complete machining with incremental turning lengths up to 7,500 mm with one or two independent
machining modules
A variety of internal machining capabilities with separate boring slide
- stationary or NC adjustable boring bars
- automatic boring bar change from separate
  8 pocket/16 pocket boring-bar magazine
- boring bars with / without head change
- 30kN boring quill, optionally reversible by 180°

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
Heavy-duty turning, drilling and milling head with a milling power of 67.4/80 kW
Separate vertical 64 kW rough milling unit with Y‑axis and self-contained tool magazine

Specification		N50 MC
CNC-Control
Control system		SINUMERIK 840D sl
Drive system		SYNAMICS S120
Working area
Turning length	mm	2000 / 3000 / 4500 / 6000 / 7500*
Swing diameter	mm	1500
Slidetravel X‑axis	mm	-20…+1050
Slidetravel Y‑axis	mm	‑400…+395 \| ‑475…+300
Main spindle
Spindle head acc.to DIN 55026	size	A15 \| B20
Spindle bore	mm	160 \| 225
Bearing diameter	mm	280 \| 360
Main spindle drive
Drive power S6-40% duty cycle / S1- duty cycle	kW	77/64 \| 87/78 \| 115/100
Speed range	rpm	0…1400 \| 0…1244 \| 0…888
Torque S4-40% duty cycle / S1- duty cycle	Nm	6900/5765 \| 11020/ 9880 \| 15000/13040
Speed range C‑axis mode	rpm	0…50
Feed drives
Rapid feed rates X, Y, Z	m/min	12 / 12 / 24
Turning-Milling-Drilling-Head
Tool system	size	HSK 100T, C8
Drive power S6-60% duty cycle/ S1- duty cycle	kW	43,3/38 \| 80/67,4
Max. Speed range	rpm	3500 \| 4500 \| 5500 \| 3000
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	300
Quill diameter	mm	195 \| 240
Quill centre	size	MK 6 \| ME 80
Clamping force	kN	5…35 / 8…55
*further options available on request

产品简介