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Model 644 Semi-Automatic Turret Slitter Rewinder

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Semi-Automatic Slitter Rewinder
Semi-Automatic Slitter Rewinder


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The Model 644 Series turret slitter rewinders are designed for high production of short-length, small-diameter rewind rolls.

This Model 644 turret rewind handles 60-inch wide athletic tapes, cohesive medical-type products, and pressure-sensitive tape products up to 3-1/2 inch OD.


  • Six spindle, dual-position turret rewind
  • Center/surface differential rewind
  • 1-inch OD rewind shafts
  • Automatic cut-off and transfer to new cores
  • Automatic tail wind
  • Semi-automatic loading of new cores to rewind shaft with rail-mounted core boxes
  • Semi-automatic roll removal to unload stand
  • Oscillating trim winder
  • PLC control with touch screen operator interface
  • Splice table at unwind
  • Shaft-type unwind stand
  • Driven pack-roll at unwind
  • Unwind edge guided

General Specifications:

  • Web width: 60 inches
  • Rewind diameter: 3-1/2 inches
  • Tension range: 1/8 to 1/4 PLI
  • Slitting method: score
  • Minimum slit width: 1-1/2 inches
  • Web speed: 200 FPM