CNC sústružnícke a frézovacie centrum

DMG MORI SEIKI NT 4300/1500 SZ

x-travel: 750 mm
y-travel: 210 mm
z-travel: 1150 + 100 mm
Control: Fanuc MSX-701III
Max. turning diameter: 660 mm
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Max. turning length: 1498 mm
Swing diameter over cross slide: max. 400 mm
Spindle speed: 3000 rpm
Tool magazine with 40 stations
Turret: 10 positions
Total connected load: 90 kVA
Machine weight approx. 26.6 t
Space requirements approx. 5301 x 2997 x 2788 mm

Capacity:

Swing diameter over cross slide (Tool spindle 1): 750 mm
Swing diameter over cross slide (Turret 2): 400 mm
Max. turning diameter (Tool spindle 1): 660 mm
Max. turning diameter (Turret 2): 275 mm
Max. workpiece length: 1498 mm
Max. bar stock: 90 mm

Axis travels:
X1 axis (Tool spindle): 750 mm
Y axis (Tool spindle): 420 (+/- 210) mm
Z1 axis (Tool spindle): 1635 + 100 mm for tool change
B axis (Tool spindle): +/- 120°, full B-axis 1° indexed and braked at 0.0001°
X2 axis (Turret): 195 mm
Z2 axis (Turret): 1525 mm
SZ axis (Sub spindle): 1610 mm
Rapid traverse: (X1, Z1) 50 m/min. / (Y, X2, Z2, SZ) 30 m/min.

Main and sub spindle:
Spindle speeds stepless (Spindle 1 + 2): 30-3000 rpm
C-axis (Spindle 1 + 2): 0.001°
Main spindle motor: 22/18.5 kW
Sub spindle motor: 22/18.5 kW
Torque (Spindle 1 + 2): 1000 Nm

Disc turret:
Number of tool stations: 10 pcs
Rotational speed of driven tools: 6000 rpm
Drive power: 5.5/3.7 kW

Milling spindle head:
Tool holder: HSK A63
Max. speed: 12000 rpm
Drive power: 18.5/11 kW
Torque: 120/44 Nm

Tool changer: 40 stations
Tool diameter 70/140 mm
Tool length 400 mm
Tool weight 8/10 kg

Total connected load: 90 kVA
Overall dimensions (L x W x H): 5301 x 2997 x 2788 mm
Machine weight: 26.6 t

Equipment/Accessories:

- Upper milling spindle (B-axis), as full 4th axis, positioning to 0.0001°
- 40-station tool magazine
- 10-station lower turret, all positions driven
- 2 x 3-jaw quick-change chuck KNCS-N 315/91
- KNOLL high-pressure coolant system, adjustable pressure 12/25/35/45/55/62 and 72 bar, with maintenance-free rotary filtration system
- Chip conveyor
- Blow-off system for main spindle chuck (controlled via M-function)
- Blow-off system for tool cutting edge (controlled via M-function)
- Coolant gun incl. accessories
- Oil mist extraction
- Direct measuring system X1, X2, Y-axis
- Bar feeder interface
- Dual foot switch for both spindles
- Island and pocket programming for MAPPS
- High-speed fixed cycle for MAPPS
- Program memory expansion to 8 MB
- Program restart
- 3-stage signal lamp
- Memory card 512MB (CF card)
- Measuring arm (photo) for tool measurement in machine
- Toolholders + box, reduction sleeves, driven tools
- Clamping jaws package
- Collets package

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