Oct . 09, 2025 07:35 Back to list

FIBC Bag Sewing Machine 80700CD4H-Hebei Longsew Machinery Technology Co., Ltd.|Heavy-Duty Chain Stitch&Double Needles



The FIBC Bag Sewing Machine 80700CD4H is a specialized industrial machine designed for high-volume production of FIBC bags, also known as jumbo or big bags. Engineered to meet the demands of heavy-duty manufacturing, this machine combines precision, durability, and advanced features to ensure efficiency and quality in packaging solutions. Below is a comprehensive overview of its capabilities, technical specifications, and applications.

Key Features of the 80700CD4H

The 80700CD4H model is part of the 80700 series, a widely used line of sewing machines in the FIBC bag industry. Its standout features include:

  • Double Needles for Efficiency: The machine employs two needles, enabling parallel chain stitching with four threads (401+401), significantly increasing productivity compared to single-needle models.
  • Heavy-Duty Construction: Designed to handle materials up to 18mm in thickness, it ensures robust performance even under demanding conditions.
  • Advanced Automation: Includes a pneumatic foot lift system and hot cutter system for seamless operation, reducing manual intervention and improving precision.
  • Needle Positioning and Cooling: A fixed needle position system and cooling mechanism enhance durability and prevent overheating during extended use.
  • Energy-Efficient Motor: Equipped with a 750W servo motor, it balances power and energy consumption, making it ideal for continuous production.
FIBC Bag Sewing Machine 80700CD4H

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 (401+401)
Feeding System Top and Bottom Feeding
Filler Cord Guides Top and Bottom
Motor Type 220V Single Phase 750W Servo Motor
Optional Features Pneumatic Foot Lift, Hot Cutter, Needle Cooling

Applications and Industry Use Cases

The 80700CD4H is tailored for industries requiring high-volume, durable packaging solutions. Its versatility allows it to be used in:

  • Food and Beverage: For packaging dry goods, grains, and other bulk products, the machine’s stainless steel components (S.S. 304) ensure compliance with hygiene standards.
  • Chemical and Industrial: Ideal for sealing hazardous materials in FIBC bags, where strength and precision are critical.
  • Construction Materials: Efficiently sews large bags for cement, sand, and aggregates, withstanding harsh environments.
  • Pharmaceuticals: Ensures airtight seals for medical supplies and sterile products.
Double Chain Stitch Sewing Machine

Advantages Over Competitors

Compared to other sewing machines in the market, the 80700CD4H offers several advantages:

  • Enhanced Durability: The reinforced frame and high-quality motor ensure longevity, even under continuous operation.
  • Customizable Options: Users can choose between clutch or servo motors, and add features like pneumatic systems or spout tables based on their needs.
  • Energy Efficiency: The servo motor reduces power consumption without compromising performance, aligning with modern sustainability goals.
  • Compliance with Standards: The machine’s design adheres to industrial safety and quality benchmarks, as highlighted by research from NIST on manufacturing technologies.

About Hebei Longsew Machinery Technology Co., Ltd.

Founded with a focus on innovation and precision, Hebei Longsew Machinery Technology Co., Ltd. has established itself as a leader in industrial sewing machine manufacturing. With over two decades of experience, the company has consistently delivered reliable solutions for FIBC bag production. The 80700 series, including the 80700CD4H, reflects their commitment to quality and customer satisfaction.

Conclusion

The FIBC Bag Sewing Machine 80700CD4H is an indispensable tool for manufacturers seeking efficiency, durability, and precision. Its advanced features, customizable options, and compliance with industry standards make it a top choice for heavy-duty applications. For businesses aiming to optimize their packaging processes, this machine offers a reliable and cost-effective solution.

References

National Institute of Standards and Technology (NIST). (n.d.). Manufacturing and Industrial Technologies. Retrieved from https://www.nist.gov/


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