Oct . 09, 2025 03:25 Back to list

80700CD4H FIBC Sewing Machine-HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD|Heavy-Duty Chain Stitch,Jumbo Bag



The 80700CD4H is a specialized chain stitch sewing machine designed for high-volume FIBC bag manufacturing. Engineered to meet the demands of industrial applications, this machine combines durability, precision, and versatility to ensure seamless production of jumbo bags and big bags. Manufactured by HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD, this model has become a staple in the FIBC bag industry, offering unmatched performance for heavy-duty tasks.

80700CD4H FIBC Sewing Machine-HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD|Heavy-Duty Chain Stitch,Jumbo Bag

Product Overview

The 80700CD4H is part of the widely used 80700 series, a favorite among manufacturers of FIBC bags. This machine is tailored for sewing jumbo bags, with customizable options to suit diverse production needs. Whether you require a single or double needle configuration, a flat bed or cylinder bed, or pneumatic foot lift and hot cutter systems, the 80700CD4H adapts to your workflow. Its robust construction and advanced features ensure efficient, high-quality stitching even for thick materials.

Key Features

The 80700CD4H is equipped with a range of features that enhance productivity and precision:

  • Double Needles for Efficiency: The machine uses two needles to create a double chain stitch, ensuring faster stitching and stronger seams. This is ideal for FIBC bags that require durability.
  • Heavy-Duty Construction: Built with a reinforced frame and a high-torque servo motor, the machine can handle materials up to 18mm in thickness, making it suitable for thick filler cords.
  • Advanced Control Systems: The pneumatic foot lift and hot cutter system streamline operations, reducing manual intervention and improving safety.
  • Customizable Options: Users can choose between clutch motors or servo motors based on their production requirements.
  • Hygienic Design: The stainless steel components (304 grade) meet high hygiene standards, making it suitable for food-grade FIBC bag manufacturing.
80700CD4H FIBC Sewing Machine-HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD|Heavy-Duty Chain Stitch,Jumbo Bag

Technical Specifications

Parameter Details
Stitch Type Double Needles 4 Threads Parallel Chain Stitch (401+401)
Maximum Thickness 18mm
Speed 1400 RPM
Needle Distance 7.2mm
Stitch Range 6-12mm (Standard: 10mm)
Motor 220V Single Phase 750W Servo Motor
Feeding System Top & Bottom Feeding
Additional Features Pneumatic Foot Lift, Hot Cutter, Needle Position Fixed Up, Needle Cooling

Application Scenarios

The 80700CD4H is ideal for industries requiring high-volume FIBC bag production. Its versatility makes it suitable for:

Company Background

HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD is a leading manufacturer of industrial sewing machines, with over two decades of experience in the FIBC bag industry. The company specializes in developing chain stitch sewing machines that meet global standards. Their commitment to innovation and quality has made the 80700 series a top choice for manufacturers worldwide. With a focus on durability, precision, and user-friendly design, Longsew continues to set benchmarks in the FIBC bag manufacturing sector.

Conclusion

The 80700CD4H is a testament to HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD's expertise in industrial sewing solutions. Its advanced features, customizable options, and robust design make it an essential tool for FIBC bag manufacturers. Whether producing jumbo bags for industrial or food-grade applications, this machine ensures efficiency and reliability. For more information, visit Longsew's official website.

References

[1] National Institute of Standards and Technology (NIST). "Standards for Manufacturing Processes." Retrieved from https://www.nist.gov.


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