FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H - HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD | Heavy-Duty Precision, Chain Stitch Efficiency

Introduction

The FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H represents the pinnacle of innovation in the production of Flexible Intermediate Bulk Containers (FIBCs). Designed for industrial-grade applications, this machine is a critical tool for manufacturers seeking efficiency, durability, and precision. Developed by HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD, a company with a legacy of excellence in textile machinery, the 80700 series has become a staple in the FIBC manufacturing sector. This article delves into the technical specifications, features, applications, and the company’s commitment to quality, supported by authoritative references to industry standards.

Product Overview

The FIBC sewing machine is engineered to meet the demanding requirements of heavy-duty FIBC production. These machines are tailored for sewing jumbo bags, which are essential in industries such as agriculture, construction, and logistics. The 80700 series offers three primary models: the 80700C (single needle), 80700CD (double needle basic), and the advanced 80700CD4H (with pneumatic foot lift, hot cutter, and cooling systems). Each variant is customizable to suit specific production needs, ensuring adaptability across diverse applications.

The chain stitch sewing machine is particularly renowned for its ability to handle thick materials, with a maximum sewing thickness of 18mm. This capability, combined with a filler cord function, ensures seamless stitching even under the most challenging conditions. The machine’s robust design, featuring a strong motor and reinforced structure, guarantees longevity and reliability in high-volume manufacturing environments.

Technical Specifications

Key Features and Functions

The 80700CD4H model, the most advanced in the series, includes several cutting-edge features:

• Extra Heavy Duty Capacity: Designed to handle materials up to 18mm in thickness, ensuring robust performance for industrial-grade FIBC bags.
• High-Speed Operation: Capable of reaching 1400 rpm, this machine enhances productivity without compromising precision.
• Double Needle System: The 4-thread parallel chain stitch (401+401) ensures strong, durable seams, critical for load-bearing applications.
• Top and Bottom Feeding: Ensures even distribution of pressure, preventing material distortion during sewing.
• Pneumatic Systems: Includes a pneumatic foot lift and hot cutter system, streamlining the sewing process and reducing manual intervention.
• Needle Cooling and Positioning: The needle cooling system extends the lifespan of the needles, while the fixed-up system ensures consistent stitching accuracy.

The 80700C and 80700CD models offer flexibility with options for clutch or servo motors, catering to varying production requirements. The servo motor variant, in particular, provides energy efficiency and precise control, making it ideal for high-precision applications.

Applications in Industrial Manufacturing

The chain stitch sewing machine is a versatile tool, widely used in the production of FIBCs for industries that require bulk storage and transportation solutions. Key applications include:

• Agriculture: For packaging fertilizers, seeds, and other bulk materials.
• Construction: Used in the production of sand and cement bags.
• Logistics: Essential for creating durable shipping container111s for industrial goods.
• Food Industry: The stainless steel construction of the 80700CD4H model meets hygiene standards for food-grade FIBC bags.

The machine’s ability to handle thick materials and its customizable features make it suitable for both small-scale operations and large-scale manufacturing. Its durability ensures minimal downtime, which is critical in continuous production environments.

Company Background: HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD

HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD has established itself as a leader in the textile machinery industry, with a focus on FIBC bag production equipment. The company’s long history of innovation and commitment to quality has made the 80700 series a trusted name in the sector. Their expertise in designing machines that balance power, precision, and user-friendliness has earned them a global clientele.

As highlighted in NIST (National Institute of Standards and Technology) guidelines for industrial machinery, the importance of precision engineering and standardized manufacturing processes cannot be overstated. HEBEI LONGSEW’s adherence to these principles ensures that their machines meet the highest standards of performance and reliability.

Conclusion

The FIBC Bag Sewing Machine 80700C/80700CD/80700CD4H is a testament to HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD’s dedication to excellence. With its robust design, advanced features, and adaptability to diverse industrial needs, this machine is an indispensable asset for manufacturers. Whether producing food-grade FIBCs or heavy-duty industrial bags, the 80700 series delivers the precision and durability required to thrive in competitive markets.

Product Images

References

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