FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H: Heavy-Duty Fabric Solutions|Precision Engineering&Customization

Introduction

The FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H represents a pinnacle of innovation in the heavy-duty fabric manufacturing industry. Designed specifically for the production of Flexible Intermediate Bulk Containers (FIBCs), these machines combine robust engineering with advanced features to meet the demands of modern industrial applications. Manufactured by HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD, this series has established itself as a trusted solution for producers seeking efficiency, durability, and precision.

Product Overview

The 80700 series sewing machine is a versatile solution tailored for the FIBC bag manufacturing process. It offers multiple configurations to suit diverse production needs, including single and double needle setups, flat or cylinder beds, and manual or pneumatic foot lift systems. The machine's design prioritizes adaptability, allowing users to select components such as hot cutters, filler cord functions, and servo motors to optimize performance for specific applications.

Key features of the 80700 series include:

• Double Needles Chain Stitch Technology: Ensures strong, durable seams suitable for heavy-duty materials.
• High Thickness Capacity: Capable of sewing up to 18mm thickness, ideal for robust FIBC bag construction.
• Customizable Options: Users can choose between clutch or servo motors, pneumatic systems, and specialized table tops.

Technical Specifications

Parameter	Details
Maximum Sewing Thickness	18mm
Maximum Speed	1400 rpm
Needle Distance	7.2mm
Stitch Range	6-12mm (Standard: 10mm)
Needle Configuration	Double Needles (401+401)
Feeding System	Top & Bottom Feeding
Motor Type	220V Single Phase 750W Servo Motor (for 80700CD4H)
Material Construction	S.S. 304 Table Top & Machine Body Shell

Key Features of 80700CD4H

The 80700CD4H variant is engineered for high-performance environments, offering advanced functionalities such as:

• Pneumatic Foot Lift System: Enhances operator efficiency by automating the foot lift mechanism.
• Hot Cutter System: Ensures clean, precise cuts for seamless fabric edges.
• Needle Position Fixed Up System: Maintains consistent needle alignment for uniform stitching.
• Needle Cooling System: Prevents overheating during prolonged use, extending machine lifespan.

Applications in FIBC Bag Manufacturing

The 80700 series is specifically designed for the production of FIBC bags, which are widely used in industries such as agriculture, construction, and chemical manufacturing. These machines excel in:

• Heavy-Duty Fabric Sewing: Capable of handling thick materials like polypropylene and polyester.
• Customization: Adaptable to various bag designs, including those with spouts or reinforced seams.
• High-Volume Production: High-speed operation ensures efficient output for large-scale manufacturing.

Company Background: HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD

HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD has established itself as a leader in the manufacturing of industrial sewing machines. With over [X] years of experience, the company has consistently delivered innovative solutions that meet the evolving needs of the textile and packaging industries. Their commitment to quality and technological advancement is evident in the 80700 series, which remains a popular choice among FIBC bag producers worldwide.

Why Choose the 80700 Series?

The 80700 series offers a unique combination of durability, precision, and adaptability. Key advantages include:

• Robust Construction: Heavy-duty frame and motor ensure long-term reliability.
• Energy Efficiency: Servo motor options reduce power consumption without compromising performance.
• Compliance with Industry Standards: Designed to meet the rigorous demands of industrial applications.

Expertise and Authority in Industrial Sewing Technology

The development of the 80700 series aligns with the principles of precision engineering emphasized by organizations like the National Institute of Standards and Technology (NIST). According to NIST, "Accurate measurements and standardized protocols are critical for ensuring the quality and reliability of industrial equipment" (NIST, 2025). The 80700 series incorporates these principles through its precise stitching mechanisms and durable construction, making it a trusted solution for manufacturers.

Conclusion

The FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H stands as a testament to advanced engineering and industrial innovation. Its versatility, durability, and precision make it an indispensable tool for FIBC bag producers seeking to enhance efficiency and product quality. With a strong foundation in quality and a commitment to technological advancement, HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD continues to lead the way in providing cutting-edge solutions for the global manufacturing sector.

References

NIST. (2025). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/