Your specialist for used MAZAK machinery

MAZAK Quick Turn Nexus 250M Universal 1000

Inventory Number
1456
Machine Type
CNC-Lathe
Year of Construction
2004
Control
Mazatrol PC Fusion CNC 640T Nexus

Technical data

Work-capacity

Max. swing diameter
675 mm
Max. machining diameter
380 mm
Max. machining length
1.021 mm
Max. bar material diameter
74 mm

Main-spindle

Spindle speed
35-4.000 RPM
Main spindle motor
26 kW
Max. torque
350 Nm
Spindle nose
A2 – 8 ''
Spindle bore
88 mm
Spindle indexing increments
0,001 °

Turret

Turret tool capacity
12

Rotary tools

Spindle speed
25-4.500 RPM
Power
5,5 kW
Max. torque
35 Nm

Travel

X-axis stroke
230 mm
Z-axis stroke
1.085 mm

Feedrate

Rapid traverse rate:
X-axis
30 m/min
Z-axis
33 m/min
C-axis
400 RPM

Cutting feed rate

X/Z-axis
0 - 5.000 mm/min
C-axis
1 - 2.000 °/min

Tailstock

Tailstock center
MK 4
Tailstock travel
1.050 mm

Machine-data

Total power requirement
46,2 KVA
Machine weight, approx.
ca. 5.600 kg
Machine size (L x W x H), approx.
3,30 x 1,80 x 2,20 m

Accessories

Normal equipment

  • Hydr. KITAGAWA three-jaw chuck B-210 for main spindle, diameter: 254 mm
  • Tool setter (MAZAK Tool Eye System)
  • C axis
  • Two-way foot switch to open/close chuck for main and back spindle
  • Automatic opening/closing of chuck
  • Chuck status feedback (open/closed)
  • Tailstock
  • Front door lock
  • Compl. Coolant system
  • Coolant and chip protection due to fully enclosed workspace
  • Workspace illumination
  • Synchron-tapping
  • Tool check as background function
  • Navigation monitoring display
  • PCMCIA port
  • IC Port
  • Interface for MAZAK Mikro Disk and MSK
  • Documentation

Optional equipment

  • synchronous thread cutting for driven tools
  • High-pressure coolant supply
  • MAYFRAN chip conveyor, side discharge
  • 8 pcs fixed tool holders
  • 2 driven tool holders
  • 2 pcs cover caps
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