Nakamura Tome SC450L

In stock

Specifications:

Capacity
Max. turning diameter18.9 (480) in (mm)
Max. turning length60 (1520) in (mm)
Bar capacity3.2 (81) or 3.5 ( 90mm ) in (mm)
Chuck size12 (305), 15 (381) or 18 (457) in (mm)
Axis travel
Slide travel (X)12.7 (322.5) in (mm)
Slide travel (Z)63.4 (1610) in (mm)
Slide travel (Y)±3 (75)(op.) in (mm)
Slide Travel (B)
Rapid feed (X)472.5 (12) in/min (m/min)
Rapid feed (Z)709 (18) in/min (m/min)
Rapid feed (B)
Rapid feed (Y)236 (6)(op.) in/min (m/min)
Spindle
Spindle speed2500 rpm
Spindle Speed RangeStepless
Spindle NoseA2-8
Hole Through Draw Tube3.3 (82) in (mm)
C-AXIS
Least Input Increment1E-3 degree
Turret
Number of Tool Stations12
Rotary system/Number of driven-tool stations12
MILLING TOOLS
Spindle Speed3600 rpm
Number of Milling-Tool Stations12
ROTATING TOOL
Rotary SystemIndividual Rotation
Spindle Speed3600 rpm
Spindle Speed RangeStepless
Number of Rotation Tool Station12
DRIVE MOTOR POWER
Main Spindle40 HP
Driven Tool Spindle7.5 HP
TAILSTOCK (OP.)
Quill Diameter4.8 (120) in (mm)
Quill TaperMT-4 (built-in center)
Quill StrokeServo Tailstock 58.4 in Stroke in (mm)
General
Machine weight19842 (9000) lbs (kg)

SC450L

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SC-450L

  • 1520mm Max. Turning length
  • φ810mm Max. Swing Dia.
  • Φ520mm Max. Workpiece Swing Diameter
  • NC servo driven Tailstock
  • Massive 45 Degree slant bed for maximum rigidity
  • 30/22kW,856/627N・m Wide-Range motor for powerful cuts
  • Quicker ‘Non-lift’ turret indexing to cut idle time
  • Box type slides and rigid turret for high accuracy
  • Bar capacity 81mm standard
  • Dodecagonal 12 station turret
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