Product Introduction
    The World's First Linear Structure

    A series is an automatic paper bag machine with the functions of top folding and punching. After sheet paper feeding, pre-creasing, top folding, side gluing, tube forming, punching, bottom opening, and bottom gluing, the output finished bags.

     

    Working Procedure

    Working Procedure

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    Step 1: Non-stop feeder
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    Step 2: Automatic paper feeder
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    Step 3: Step 3: Gusset creasing
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    Step 4: Top folding
    • Name of patent: Fold the bag mouth device
    /
    Step 5: Tube forming
    • The inserting type side gluing for tube forming part can form the bag into a tube neatly and in place after top card pasted and folded with mechanical differential structure, the socket can be fine-tuned during the running process without stopping.
    • Accordion bag tube forming device
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    Step6: Bag turning
    • A synchronous Motion of bag overturing device
    • The turning structure of our paper bag machine is more conducive to the uninterrupted conveying of the formed tubes of coated art paper and Kraft paper.
    /
    Step7: Hole panching
    • Handle holes punching device
    /
    Step8: Bottom openning
    • Bottom openning device
    If you need special sizes, please consult experts online.
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    Electrical Accessories Brands
    Main Technical Parameters
    Model KL-220A KL-350A KL-450A
    Paper Paper Sheet Width 380-700mm / 14.96-27.56 inch 530-1040m / 20.87-40.94inch 600-1240mm / 23.62-48.82inch
    Paper Sheet Length 240-440mm / 9.44-17.32 inch 290-600mm / 11.42-23.62 inch 320-600mm / 12.60-23.62 inch
    Paper Bag Bottom/Gusset 60-130mm / 2.36-5.11inch 70-170mm / 2.75-6.67 inch 80-180mm / 3.15-7.08 inch
    Paper Tube Length 240-440mm / 9.44-17.32 inch 290-600mm / 11.42-23.62 inch 320-600mm / 12.60-23.62 inch
    Paper Weight      
    Kraft Paper 100-200g/m² 120-200g/m² 120-200g/m²
    Art Paper+PP Laminated 120-230g/m² 140-230g/m² 140-230g/m²
    White Cardboard+PP Laminated   150-300g/m² 150-300g/m²
    Grey Paperboard+PP Laminated   150-300g/m² 150-300g/m²
      Recommend that the paper's weight is above Recommend that the paper's weight is above Recommend that the paper's weight is above
      200gsm die cutting before the operation 200gsm die cutting before the operation 200gsm die cutting before the operation
    Device Punching Hole Distance 60mm, 100mm / 2.36 inch, 3.94inch 80mm, 120mm / 3.15 inch,4.72inch 100mm, 140mm / 3.94 inch,5.51inch
    Hole Diameter 10KW 380V 50HZ with 4wires 3phases 11KW  380V  50HZ with 4wires 3phases 12KW 380V 50HZ with 4wires 3phases
    Working Speed Φ4mm, Φ5mm, Φ6mm Φ4mm, Φ5mm, Φ6mm Φ4mm, Φ5mm, Φ6mm
    Total Power 50-85pcs/min 40-75 pcs/min 40-75 pcs/min
    Machine Weight 16KW 380V 50HZ with 4wires 3phases 18KW 380V 50HZ with 4wires 3phases 20KW 380V 50HZ with 4wires 3phases
    Machine Dimension 10T 11T 12T
      14700×1930×1700mm 15200×1930×1700mm 15200×2100×1700mm  
    Product Specification
    KL-220A KL-350A KL-450A
    Bag Size
    Model KL-220A
    Paper Sheet Width 380-700mm / 14.96-27.56 inch
    Paper Sheet Length 240-440mm / 9.44-17.32 inch
    Paper Bag Bottom/Gusset 60-130mm / 2.36-5.11inch
    Paper Tube Length 240-440mm / 9.44-17.32 inch
    Paper Weight  
    Kraft Paper 100-200g/m²
    Art Paper+PP Laminated 120-230g/m²
    White Cardboard+PP Laminated  
    Grey Paperboard+PP Laminated  
      Recommend that the paper's weight is above
      200gsm die cutting before the operation
    Punching Hole Distance 60mm, 100mm / 2.36 inch, 3.94inch
    Hole Diameter Φ4mm, Φ5mm, Φ6mm
    Working Speed 50-85pcs/min
    Total Power 16KW 380V 50HZ with 4wires 3phases
    Machine Weight 10T
    Machine Dimension 14700×1930×1700mm
    Bag Size
    Model KL-350A
    Paper Sheet Width 530-1040m / 20.87-40.94inch
    Paper Sheet Length 290-600mm / 11.42-23.62 inch
    Paper Bag Bottom/Gusset 70-170mm / 2.75-6.67 inch
    Paper Tube Length 290-600mm / 11.42-23.62 inch
    Paper Weight  
    Kraft Paper 120-200g/m²
    Art Paper+PP Laminated 140-230g/m²
    White Cardboard+PP Laminated 150-300g/m²
    Grey Paperboard+PP Laminated 150-300g/m²
      Recommend that the paper's weight is above
      200gsm die cutting before the operation
    Punching Hole Distance 80mm,120mm/3.15 inch,4.72inch
    Hole Diameter Φ4mm, Φ5mm, Φ6mm
    Working Speed 40-75 pcs/min
    Total Power 18KW 380V 50HZ with 4wires 3phases
    Machine Weight 11T
    Machine Dimension 15200×1930×1700mm
    Bag Size
    Model KL-450A
    Paper Sheet Width 600-1240mm / 23.62-48.82inch
    Paper Sheet Length 320-600mm / 12.60-23.62 inch
    Paper Bag Bottom/Gusset 80-180mm / 3.15-7.08 inch
    Paper Tube Length 320-600mm / 12.60-23.62 inch
    Paper Weight  
    Kraft Paper 120-200g/m²
    Art Paper+PP Laminated 140-230g/m²
    White Cardboard+PP Laminated 150-300g/m²
    Grey Paperboard+PP Laminated 150-300g/m²
      Recommend that the paper's weight is above
      200gsm die cutting before the operation
    Punching Hole Distance 100mm,140mm / 3.94 inch, 5.51inch
    Hole Diameter Φ4mm, Φ5mm, Φ6mm
    Working Speed 40-75 pcs/min
    Total Power 20KW 380V 50HZ with 4wires 3phases
    Machine Weight 12T
    Machine Dimension 15200×2100×1700mm
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    Solutions Based on Your Needs

    We listen to market demands, transforming challenges into customized solutions—from complete production lines to core components—to engineer equipment that seamlessly integrates with your production processes.

    • Integrated Inline Production
    • Patented Linear Structure
    • Full-Range Size Support
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    Contact Details

    Add: Pingyang, Wenzhou City, Zhejiang Province, China. P.C: 325400

    WhatsApp/Wechat: 86-18358782897 / 86-13732015553

    Tel: 0577-58105055

    E-mail: [email protected] / [email protected]

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