Nakamura-Tome WT-250MMY 2007

machine specification

• TURRET CAPACITY
• 8 Positions

• TOOL CHANGER TYPE
• 60 ATC

• THROAT DEPTH
• 9.45"

• TABLE SIZE - W
• 30"

• TABLE SIZE - L
• 61"

• PALLET SIZE (INCHES)
• 25"

• BAR STOCK CAPACITY
• 2.0"

• MAX SWING (INCHES)
• 17.32"

• SPINDLE SPEED
• 12,000 RPM

• SPINDLE TAPER (CAT/BT)
• HSK-463

• Z - AXIS TRAVEL (INCHES)
• 14.7" / 375mm

• Y - AXIS TRAVEL (INCHES)
• 15.7" / 400mm

• X - AXIS TRAVEL (INCHES)
• 15.7" / 400mm

• CHUCK SIZE (INCHES)
• 8"

• X-AXIS STROKE
• 7.67" (195mm)

• Y-AXIS STROKE
• +/- 1.61"

• Z-AXIS STROKE
• 23.6" (600mm)

• B-AXIS STROKE
• 24.4" (620mm)

• C-AXIS ON MAIN
• 0.001 Deg

• MAIN SPINDLE NOSE
• A2-6

• MAIN SPINDLE MOTOR
• 18.5 / 15 kW

• MAIN SPINDLE SPEED
• 4,500min/-1

• SPINDLE BORE
• 3.15" (80mm)

• SPINDLE BEARING DIAMETER
• 4.33" (110mm)

• SPINDLE SPEED -DRIVEN TOOLS STATIONS
• 50-3,600min-1

• SUB SPINDLE NOSE
• A2-5

• SUB SPINDLE BORE
• 2.48" (63mm)

• SUB SPINDLE C-AXIS
• 0.001 deg

• SUB SPINDLE SPEED
• 5,000min/-1

• SUB SPINDLE MOTOR
• 11/7.5kW

• SUB SPINDLE MAX BAR CAPACITY
• 2" (51mm)

• SUB SPINDLE BEARING DIAMETER
• 3.54" (90mm)

• SUB SPINDLE CHUCKING DIAMETER
• 6.49" (165mm)

• TURNING DIAMETER
• 9.84" (250mm)

• TURNING LENGTH
• 21.85" (555mm)

• SHANK DIAMETER
• 0.98" (25mm)

• DRILL SHANK DIAMETER
• 1.26" (32mm)

• NUMBER OF TURRETS
• 2

• NUMBER OF DRIVEN TOOL POSITIONS
• 2x 12 Pos

• MAX BAR CAPACITY
• 2.55" (65mm)

machine equipped with

• CHIP CONVEYOR
• COOLANT SYSTEM
• DRIVEN TOOL STATIONS
• C-AXIS
• Y-AXIS
• SUB-SPINDLE
• 2X TURRETS
• PARTS CATCHER
• PARTS REMOVAL
• BAR FEEDER INTERFACE