Hankook Protec-28 1989

machine specifications

• Max Swing (inches):

  17.32"

• Resonator ( Type ):

  55

• Chuck Size (Inches):

  8"

• X - Axis Travel (inches):

  15.7" / 400mm

• Y - Axis Travel (inches):

  15.7" / 400mm

• Z - Axis Travel (inches):

  14.7" / 375mm

• Spindle Taper (CAT/BT):

  HSK-463

• Spindle Speed:

  12,000 RPM

• Bar Stock Capacity:

  2.0"

• Pallet Size (inches):

  25"

• Table Size - L:

  61"

• Table Size - W:

  30"

• Throat Depth:

  9.45"

• Tool Changer Type:

  60 ATC

• Turret Capacity:

  8 Positions

• V-Axis Travel:

  5555

• Vertical Travel of Ram:

  4444

• Wire Diameter (inches):

  3333

• Wire Traveling Speed:

  22

• Swing over Bed:

  28”

• Swing Over Carriage:

  18-7/8”

• Swing Over Gap:

  37-3/4”

• Length Of Gap In Front Of Face Plate:

  10-5/8"

• Center Distance:

  98"

• Hole Through Spindle:

  4-1/8”

• Taper Of Spindle Hole:

  Metric Taper #120

• Spindle Nose:

  D-1-11

• Number of spindle speeds:

  12

• SPINDLE SPEED RANGE:

  28 – 1,250 Rpm

• Taper Of Spindle Center:

  Mt #6

• Maximum Traverse Of Cross Slide:

  19-7/8”

• Maximum Traverse Of Upper Slide:

  7-7/8”

• Size Of Bite Holder:

  1-1/4” X 1-1/4”

• Type Of Toolpost:

  T-Slot Type

• Longitudinal Feed Range (48):

  .0012 To .0644 Ipr

• Cross Feed Range (48):

  .0006 To .0322 Ipr

• Metric Feed Range (27):

  .05 To 14 Mm/Pitch

• Inch Threads (40):

  2 – 56 Tpi

• Module Threads (21):

  .25 – 7

• Dp Threads (35):

  4 To 112 Tpi

• Lead Screw (Dia X Pitch):

  1-3/4” X 4 Tpi

• Diameter Of Tailstock Spindle:

  3-35/64”

• Taper Of Tailstock Center:

  Mt #5

• Maximum Traverse Of Tailstock Spindle:

  77”

• Main Drive Motor:

  15 Hp

• Rapid Feed Motor For Carriage:

  1 Hp

• Lubrication Pump Motor:

  .15 Hp

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