FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H - Hebei Longsew | Heavy-Duty Precision, Industrial Applications

Introduction to the 80700 Series FIBC Bag Sewing Machine

The 80700 series sewing machine is a cornerstone of the heavy-duty FIBC (Flexible Intermediate Bulk Container) bag manufacturing industry. Engineered to meet the demanding requirements of industrial applications, this machine is a versatile solution for producing jumbo bags, big bags, and other large-volume packaging solutions. Its robust design, advanced features, and adaptability make it a preferred choice for manufacturers worldwide.

Key Features and Functionalities

The 80700 series is available in multiple configurations to suit diverse production needs. The 80700C model offers single-needle functionality with options for clutch or servo motors, while the 80700CD model features dual needles. The premium 80700CD4H model includes advanced features such as a pneumatic foot lift, hot cutter system, needle position fixation, and cooling mechanisms, making it ideal for high-precision tasks.

Optional Functions for Enhanced Performance

• Pneumatic Foot Lift System: Ensures smooth operation and reduces operator fatigue.
• Hot Cutter System: Provides clean, efficient cutting of materials, minimizing fraying.
• Spout Type Table Top and Stand: Enhances workflow efficiency for specialized bag designs.
• Servo Motor or Clutch Motor: Offers flexibility in power and control, with the 80700CD4H requiring a servo motor for optimal performance.

Technical Specifications

Parameter	Details
Maximum Thickness Capacity	18mm
Maximum 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	220V Single phase 750W servo motor (for 80700CD4H)
Material	S.S. 304 table top cover and machine body shell

Applications in Industrial Manufacturing

The 80700 series sewing machine is specifically designed for FIBC bag production, which is critical in industries such as agriculture, construction, and chemical manufacturing. Its ability to handle thick materials and maintain precision makes it suitable for:

• Heavy-duty packaging for bulk materials (e.g., fertilizers, cement, plastics).
• Custom bag designs requiring intricate stitching patterns.
• High-volume production environments where reliability and speed are paramount.

Company Background: 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 leader in the manufacturing of industrial sewing machines. With over a decade of experience, the company has consistently delivered solutions that meet the evolving needs of the FIBC bag industry. Their expertise in precision engineering and customer-centric design has made the 80700 series a benchmark in the sector.

Why Choose the 80700 Series?

The 80700 series is engineered to provide unmatched performance in challenging industrial environments. Key advantages include:

• Robust Construction: The machine's heavy-duty frame and powerful motor ensure durability and longevity.
• Customizable Options: With a range of configurations, manufacturers can tailor the machine to their specific requirements.
• Energy Efficiency: The servo motor in the 80700CD4H model optimizes energy consumption without compromising power.
• Compliance with Industry Standards: The use of S.S. 304 materials ensures compliance with food and pharmaceutical industry standards.

Industry Relevance and Expert Endorsements

According to the National Institute of Standards and Technology (NIST), precision and reliability are critical in industrial manufacturing processes. The 80700 series aligns with these principles by offering consistent performance and adaptability. NIST's research on industrial standards emphasizes the importance of advanced machinery in maintaining quality and efficiency, which the 80700 series exemplifies.

Conclusion

The 80700 series FIBC Bag Sewing Machine is a testament to Hebei Longsew's dedication to innovation and excellence. With its advanced features, customizable options, and robust design, it is an indispensable tool for manufacturers seeking to enhance productivity and quality. Whether for standard or specialized applications, this machine delivers the precision and reliability required to meet the demands of modern industrial production.

Product Images

References

1. National Institute of Standards and Technology (NIST)
https://www.nist.gov
NIST's research on industrial standards and precision manufacturing supports the importance of advanced machinery like the 80700 series in maintaining quality and efficiency in production processes.