DUPLEX SLITTER

REWINDER MACHINE

DUPLEX MASTER SERIES

The Duplex Slitter Rewinder Machine from the Duplex Master Series offers precision and versatility for various material converting needs. With its robust construction and advanced features, it ensures efficient slitting and rewinding of materials such as polyester, BOPP, LDPE, LLDPE, and paper.

TECHNICAL SPECIFICATIONS

  • MODEL NAME: Duplex Master Series
  • WORKING WIDTH: 500 – 2000 mm
  • MAX. DIA OF PARENT ROLL: 1250 mm
  • MAX. DIA OF REWIND ROLL: 800 mm
  • CORE I.D. OF REWIND ROLL: 76 mm
  • CORE I.D. OF UNWIND ROLL: 76 mm
  • MIN. SLIT WIDTH: 50 mm
  • DESIGNED SPEED: Up to 150 M/MIN. (Ideal speed 100 m/min.)
  • SUBSTRATE: Polyester, BOPP, LDPE, LLDPE, Paper, etc.
  • CUTTING BLADE: Rotary & Razor both

Key Features

  • UNWIND STATION: Equipped with a mechanical brake for web tension control, unwind shaft with 2 cones for reels with cores of 76 mm hole dia, and axial & angular adjustment control for precise operation.
  • PNEUMATIC LOADING: Ensures efficient loading and unloading of materials.
  • BALANCED GUIDE ROLLERS: Several balanced aluminum/steel guide rollers on precision bearings ensure smooth material feeding.
  • DRAW UNIT: Features a hard chrome plated draw roller and mechanically spring-loaded adjustable rubber-covered pressure roller for precise tension control.
  • SLITTING UNIT: Designed to accommodate razor blade slitting with 10 sets of razor blade holders and top and bottom cutter assembly for aluminum and paper.
  • REWIND SYSTEM: Includes a duplex center cum surface rewind system with individual tension control and core clutches for proper winding.
  • ELECTRIC DRIVE: Infinitely variable speed electric drive comprising a 10 HP AC Motor and rectifier control panel for smooth operation.
  • DIGITAL LENGTH COUNTER: Allows for accurate measurement of material length.
  • TRIM DISPOSAL SYSTEM: Features a motorized blower for efficient waste disposal.
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