CNC tekinimo ir frezavimo centras

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
Max. turning length: 1498 mm
Swing diameter over cross slide: max. 400 mm
Spindle speed: 3000 rpm
Tool magazine with 40 positions
Turret with 10 positions
Total power requirement: 90 kVA
Machine weight: approx. 26.6 t
Space required: 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. machined workpiece length: 1498 mm
Max. bar material: 90 mm

Travel axes:
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 indexed at 1° and locked at 0.0001°
X2 axis (Turret): 195 mm
Z2 axis (Turret): 1525 mm
SZ axis (Sub-spindle): 1610 mm
Rapid traverses: (X1, Z1) 50 m/min / (Y, X2, Z2, SZ) 30 m/min

Main and sub-spindle:
Infinitely variable spindle speeds (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 positions: 10
Speed of driven tools: 6000 rpm
Drive power: 5.5/3.7 kW

Milling spindle:
Tool holder: HSK A63
Max. speed: 12,000 rpm
Drive power: 18.5/11 kW
Torque: 120/44 Nm

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

Total power requirement: 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 fourth axis, positioning 0.0001°
- 40-position tool magazine
- 10-position lower turret, all stations driven
- 2 x 3-jaw quick-change chuck KNCS-N 315/91
- KNOLL high-pressure coolant system, selectable pressure 12/25/35/45/55/62 and 72 bar, with maintenance-free rotary filter 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
- Double foot switch for both spindles
Dodpfx Amoy Spuuj Dsci
- Islands and pocket programming for MAPPS
- High speed fixed cycle for MAPPS
- Program memory expansion to 8 MB
- Program restart
- 3-stage signal lamp
- 512 MB memory card (CF Card)
- Measuring arm (image) Tool measurement in the machine
- Tool holder + box, reduction sleeves, driven tools
- Set of clamping jaws
- Set of collets

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