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DZF-600-800IIIT Center Sealing Bag Making Machine China Factory Suppliers for Automatic Flexible Packaging
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DZF-600-800IIIT Center Sealing Bag Making Machine China Factory Suppliers for Automatic Flexible Packaging

The center sealing bag making machine is a fully automatic flexible packaging solution tailored for producing back-sealed bags. This advanced machine, designed and manufactured in China, employs a mature mechanical synchronous transmission structure that ensures efficient continuous production through a single main drive shaft, Our machine encompasses the entire production process, including film unwinding, tension adjustment, central folding, longitudinal center sealing, transverse sealing, photoelectric color mark tracking, slitting, and finished bag collection. A standout feature of this equipment is its vertical sealing seam located at the middle rear of the bag, which efficiently forms the bag body, Ideal for suppliers looking to package powders and granules, as well as food items, this machine is a staple in the packaging industry. As a reliable factory, we are committed to providing high-quality packaging solutions that meet the diverse needs of our customers

    Specification

    Materials BOPP, PET, PA, aluminum film and other plastic composite and paper plastic composite.
    Bagging Speed Mechanical design speed 280 sections/min, about 45 M.
    Main Machine Drive Servo motor drive (Panasonic Brand)
    Application Industries Packaging bags for food, daily chemicals, chemical industry and animal feed
    Equipment Size 13.5m x 1.4m
    Equipment Weight 5.6t
    Total Power 62KW

    Standard Equipment Configuration

    Main shaft mechanical synchronous transmission system
    PLC + human-machine touch screen centralized control
    High-precision photoelectric color mark tracking sensor
    Automatic constant tension unwinding and waste winding mechanism
    Special central folding forming assembly for back seal bags
    Longitudinal vertical sealing unit + transverse cross sealing unit with cooling shaping
    Automatic slitting, counting and finished bag stacking device
    Optional attachments: hanging hole punch, easy-tear notch, exhaust valve fitting unit

    Key Advantages

    Stable and Reliable Operation
    Standard mechanical linkage transmission with mature technology, low failure rate, easy maintenance and long service life for daily mass production.
    Simple Operation & Low Operation Threshold
    Equipped with PLC touch screen control system. Operators can set bag length, speed and sealing temperature directly on the screen, easy to learn and master.
    Cost-Effective Investment
    Compared with full electronic shaft models, this machine has a more competitive price and lower purchase cost, ideal for small and medium packaging factories.
    Complete Intelligent Auxiliary Functions
    Built-in constant tension unwinding and rewinding system, matched with high-precision color mark sensor to guarantee stable bag length and accurate printing registration, effectively avoid film wrinkling and stretching.
    Flexible Customization
    Multiple optional auxiliary units can be installed according to customer demands to expand production capacity.
    Quality & Support
    CE certified, imported electric parts, remote after-sales support.

    Frequently Asked Questions

    What composite materials are compatible with this packaging equipment?
    This equipment is compatible with various plastic composite and paper-plastic composite materials, including BOPP, PET, PA, and aluminum film.
    What is the maximum bagging speed of this machine?
    The mechanical design speed of the machine reaches up to 280 sections per minute, which translates to a production flow of about 45 meters per minute.
    What brand of drive system does the main machine utilize?
    The main machine is driven by a highly reliable Panasonic brand servo motor drive system.
    Which industries are best suited for this packaging equipment?
    It is widely applied in producing packaging bags for food, daily chemicals, the chemical industry, and animal feed.
    What are the physical dimensions and power requirements of the machine?
    The equipment has a physical size of 13.5m x 1.4m, weighs 5.6 tons, and requires a total power of 62KW.
    What certifications and support are provided with this equipment?
    The machine is fully CE certified, utilizes high-quality imported electric parts, and comes with remote after-sales support for troubleshooting and maintenance.

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