Automatic Kraft Paper Roll Slitting Rewinding Sample
Paper Roll Making Machine Sample (2)
Paper Roll Making Machine Sample
Automatic Kraft Paper Roll Slitting Rewinding

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    Automatic Kraft Paper Roll Slitting Rewinding Machine

    Built for Heavy Rolls. Engineered for High Speed.

    If your factory deals with heavy-duty paper processing, you need a machine that handles raw power with absolute precision. Our Automatic Kraft Paper Roll Slitting Rewinding Machine is a muscular, high-capacity system built specifically for the toughest paper processing jobs.

    Kraft paper is thick, heavy, and rough. This machine effortlessly takes giant, heavy master rolls of Kraft paper and slits them into multiple narrower rolls with sharp, clean edges. Whether you are manufacturing paper bags, corrugated boxes, core pipes, or shipping wraps, this machine is the ultimate backbone for your production line.

    Pillars of Our Machine's Design

    • The Heavy Iron Frame: A rock-solid structure designed to absorb massive shocks and vibrations during high-speed operations.
    • The Precision Slit System: Multi-blade configuration that allows you to adjust slitting widths in just a few minutes.
    • The Auto Tension Controller: Perfectly balances the pull between the heavy unwind roll and the fast-spinning rewind roll.
    • The High-Efficiency Rewind: Uses differential shafts to ensure that every single slit roll is wound with equal tightness.

    What Makes This Machine Different?

    • Massive Weight Capacity: Heavy-duty pneumatic or hydraulic lifters lift giant Kraft paper jumbo rolls off the floor automatically. No manual heavy lifting required.
    • Shaftless Unwinding (Optional): Unlike lightweight machines, this system can handle heavy rolls without a central shaft, making roll loading incredibly fast and safe.
    • Unbeatable Slitting Power: Uses ultra-hardened circular top-and-bottom knives that slice through high-GSM Kraft paper like butter, leaving zero dust and zero rough edges.
    • Smart PLC Brain: The machine thinks on its own. It automatically controls the tension as the roll grows larger, ensuring the paper never wrinkles or buckles.
    • Automatic Tail Gluing & Cutting: Once the preset meter length is reached, the machine automatically cuts the paper and seals the roll end, making it instantly ready for packaging.

    Why This Machine is the Perfect Investment for You

    • Zero Material Waste: The smart sensors track the paper edge perfectly. No side-slitting errors mean 100% material utilization.
    • Saves Labor Costs: Because the loading, slitting, tension control, and stopping are fully automatic, one single operator can manage the entire machine easily.
    • Non-Stop Reliability: Built with industrial-grade motors and electronics, this machine is ready to run 24/7 in heavy-shift environments.

    Technical Specifications

    Parameter

    Specification

    Suitable Material

    Kraft Paper, Fluting Paper, Board Paper, Sack Paper

    Material Thickness (GSM)

    40 GSM to 450 GSM (Handles thick industrial paper)

    Maximum Web Width

    1300 mm / 1600 mm / 2200 mm (Custom sizes available)

    Maximum Operating Speed

    Up to 400 meters per minute

    Slitting System

    Heavy-Duty Score / Circular Rotary Knives

    Jumbo Roll Loading

    Automatic Hydraulic / Pneumatic Lift

    Control System

    Smart PLC with Touch Screen Human-Machine Interface (HMI)

    Rewinding Shafts

    Air Expanding Shafts / Differential Shafts