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FIBC Bag Double Needles Chain Stitch Sewing Machine - Hebei Longsew Machinery Technology Co., Ltd. | Heavy-Duty Performance&Customizable Features



Introduction to FIBC Bags and the Role of Advanced Sewing Machines

FIBC (Flexible Intermediate Bulk Container) bags are essential in industrial packaging, designed to transport large volumes of dry, flowable products such as chemicals, grains, and plastics. The durability and precision of these bags depend heavily on the quality of the sewing machines used in their production. The 80700 series sewing machines from Hebei Longsew Machinery Technology Co., Ltd. are engineered to meet the rigorous demands of FIBC bag manufacturing, offering unmatched performance and versatility.

About Hebei Longsew Machinery Technology Co., Ltd.

Founded with a commitment to innovation and quality, Hebei Longsew Machinery Technology Co., Ltd. has established itself as a leading manufacturer of industrial sewing machines. With decades of experience, the company specializes in developing advanced solutions for the FIBC bag industry. Their 80700 series machines are a testament to their expertise, combining robust engineering with user-friendly design to enhance productivity and efficiency in manufacturing processes.

Product Overview: 80700 Series Double Needles Chain Stitch Sewing Machines

The 80700 series includes three primary models: 80700C (single needle), 80700CD (double needle), and 80700CD4H (double needle with advanced features). These machines are tailored for heavy-duty FIBC bag production, allowing customization based on specific operational requirements. Key features include:

  • Single or Double Needles: Choose between single or double needles to suit the complexity of the bag design.
  • Flat Bed or Cylinder Bed: Select the bed type that best fits your production workflow.
  • Pneumatic Foot Lift or Manual: Enhance operator comfort and efficiency with optional pneumatic systems.
  • Hot Cutter or Manual: Achieve clean, precise cuts with the hot cutter option or use manual methods for flexibility.

For more details, visit the product page.

Technical Specifications

Parameter Details
Max Sewing Thickness 18mm
Max Speed 1400 rpm
Needle Distance 7.2mm
Stitch Range 6-12mm (Standard: 10mm)
Needle Configuration Double Needles (4 threads parallel chain stitch: 401+401)
Feeding System Top & Bottom Feeding
Filler Cord Guides Top & Bottom
Motor Type 220V Single Phase 750W Servo Motor
Material S.S. 304 Table Top & Machine Body Shell

Key Features and Advantages

The 80700CD4H model, in particular, is designed for high-performance applications. It includes:

  • Extra Heavy Duty Capacity: Handles up to 18mm thickness, ideal for thick FIBC bags.
  • Pneumatic Foot Lift System: Reduces operator fatigue during long production runs.
  • Hot Cutter System: Ensures clean cuts without fraying, enhancing product quality.
  • Needle Position Fixed Up System: Maintains consistent stitching accuracy.
  • Needle Cooling System: Extends needle lifespan and reduces downtime.

For more information on chain stitch sewing machines, visit the product page.

Optional Functions for Enhanced Flexibility

The 80700 series offers several optional functions to customize the machine to specific needs:

  • Pneumatic Foot Lift System: Improves operator efficiency.
  • Hot Cutter System: Ensures clean cuts for high-quality finishes.
  • Spout Type Table Top and Stand: Facilitates easy loading and unloading of materials.
  • Servo Motor or Clutch Motor: Choose between energy-efficient servo motors or traditional clutch motors.

Explore the double chain stitch sewing machine options on the product page.

Applications in FIBC Bag Manufacturing

These machines are widely used in the production of FIBC bags for various industries, including:

  • Chemical Industry: Ensuring secure packaging for hazardous materials.
  • Food Industry: Meeting stringent hygiene standards with stainless steel components.
  • Plastics and Agriculture: Handling bulk materials with durability and precision.

For applications of chain stitch embroidery machines, visit the product page.

Conclusion

The 80700 series double needles chain stitch sewing machines from Hebei Longsew Machinery Technology Co., Ltd. represent the pinnacle of innovation in FIBC bag manufacturing. With their robust design, advanced features, and customizable options, these machines are essential for industries requiring high-quality, durable packaging solutions. Whether you're producing standard FIBC bags or specialized container111s, the 80700 series offers the performance and reliability needed to meet demanding production requirements.

References

As per the National Institute of Standards and Technology (NIST), precision and reliability in manufacturing are critical for ensuring product quality and safety. The 80700 series machines align with these principles by delivering consistent performance and adherence to industry standards.

Product Images

FIBC Bag Sewing Machine Double Chain Stitch Sewing Machine

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