Double Needles Chain Stitch Sewing Machine-HEBEI LONGSEW|Heavy-Duty FIBC Bag Production

Introduction to the 80700 Series Chain Stitch Sewing Machine

The FIBC sewing machine is a critical component in the production of Jumbo bags and Big bags, which are widely used in industries such as agriculture, construction, and chemical manufacturing. The 80700 series sewing machine, developed by HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD, is specifically designed to meet the demands of heavy-duty FIBC bag production. This machine is engineered to handle thick materials, ensuring durability and precision in the final product. With its advanced features and customizable options, the 80700 series has become a popular choice among manufacturers globally.

Key Features and Functionalities

The 80700 series sewing machine offers a range of features tailored to enhance productivity and efficiency in FIBC bag manufacturing. One of the standout features is its ability to handle materials with a maximum thickness of 18mm, making it suitable for heavy-duty applications. The machine is equipped with a 220V Single phase 750W servo motor, which provides strong power while also being energy-efficient. This motor ensures that the machine can operate at a maximum speed of 1400 rpm, significantly increasing production output.

Another notable feature is the double needles system, which allows for a 4-thread parallel chain stitch (401+401). This configuration ensures that the seams are strong and durable, a critical factor for FIBC bags that must withstand heavy loads. The machine also includes top and bottom feeding mechanisms, which help maintain even tension and prevent material distortion during the sewing process. Additionally, the filler cord guides on both the top and bottom of the machine ensure that the filler cord is properly integrated into the stitching, enhancing the structural integrity of the bag.

The 80700CD4H model, in particular, comes with advanced features such as a pneumatic foot lift system and a hot cutter system. The pneumatic foot lift system allows for easy adjustments during the sewing process, while the hot cutter system ensures clean, precise cuts, reducing the risk of fraying. The needle position fixed up system and needle cooling system further contribute to the machine's efficiency by maintaining optimal needle positioning and preventing overheating, which can lead to wear and tear over time.

Technical Specifications

Customization Options

The 80700 series sewing machine offers various customization options to suit different production needs. Users can choose between a single needle or double needles configuration, depending on the complexity of the stitching required. The machine is available in both flat bed and cylinder bed designs, allowing for flexibility in handling different bag shapes and sizes. Additionally, the pneumatic foot lift system can be opted for, providing easier adjustments during the sewing process, while the manual foot lift option offers a more traditional approach.

For those requiring additional functionality, the 80700CD4H model includes a hot cutter system, which is essential for creating clean, precise cuts in the fabric. This feature is particularly beneficial when working with materials that are prone to fraying. The spout type table top and stand option is also available, which can be useful for manufacturers who need to handle larger quantities of material efficiently.

The machine can be equipped with either a clutch motor or a servo motor, depending on the user's preference for power and control. The servo motor is recommended for high-speed operations, as it provides better precision and energy efficiency. On the other hand, the clutch motor is a cost-effective option that still delivers reliable performance for standard production needs.

Applications in FIBC Bag Manufacturing

The 80700 series sewing machine is specifically designed for the production of FIBC bags, which are used in a wide range of industries. These bags are commonly employed in the transportation and storage of bulk materials such as chemicals, fertilizers, and grains. The machine's ability to handle thick materials and produce strong, durable seams makes it an ideal choice for manufacturers who require high-quality FIBC bags that can withstand heavy loads.

In the agricultural sector, FIBC bags are used to store and transport large quantities of seeds, fertilizers, and other agricultural products. The chain stitch sewing machine ensures that these bags are reinforced with strong seams, preventing leaks and maintaining the integrity of the contents. Similarly, in the construction industry, FIBC bags are used for transporting cement, sand, and other building materials, where the durability of the seams is crucial to prevent damage during transit.

The machine's versatility also makes it suitable for use in the chemical industry, where FIBC bags are used to store and transport hazardous materials. The hot cutter system ensures that the bags are cut cleanly, reducing the risk of contamination and ensuring compliance with safety standards. Additionally, the S.S. 304 components used in the machine's construction make it suitable for food-grade applications, where hygiene and safety are paramount.

Company Background: HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD

HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD is a leading manufacturer of industrial sewing machines, with a long history of producing high-quality equipment for the FIBC bag industry. The company has established itself as a reliable supplier of sewing machines that meet the demanding requirements of modern manufacturing. With a focus on innovation and customer satisfaction, HEBEI LONGSEW continues to develop advanced solutions that enhance productivity and efficiency in FIBC bag production.

One of the key factors that sets HEBEI LONGSEW apart is its commitment to quality and precision. The company's machines are designed with the latest technology, ensuring that they meet the highest standards of performance and reliability. This dedication to quality is reflected in the company's reputation, which has been built over years of experience and continuous improvement.

HEBEI LONGSEW also places a strong emphasis on customer support, providing comprehensive training and after-sales service to ensure that users can maximize the potential of their equipment. The company's ability to offer customized solutions tailored to the specific needs of its clients has further solidified its position as a market leader in the FIBC sewing machine industry.

Industry Standards and Compliance

The 80700 series sewing machine is designed to comply with industry standards that ensure the safety, reliability, and efficiency of industrial equipment. While the specific standards may vary depending on the region and application, the machine's construction and functionality are aligned with the requirements set by regulatory bodies and industry associations. For example, the chain stitch sewing machine is engineered to meet the demands of high-speed production, ensuring that it can handle the rigorous conditions of industrial environments.

According to the National Institute of Standards and Technology (NIST), the importance of standardized manufacturing processes cannot be overstated. NIST plays a critical role in developing measurement standards that support the accuracy and consistency of industrial equipment. While the 80700 series sewing machine may not be directly referenced in NIST's publications, the principles of precision and reliability that NIST emphasizes are integral to the design and performance of this machine. ^[1]

The S.S. 304 components used in the machine's construction are also in line with industry standards for materials used in food-grade and pharmaceutical applications. These materials are known for their corrosion resistance and durability, making them suitable for use in environments where hygiene and safety are critical. By adhering to these standards, HEBEI LONGSEW ensures that its products meet the expectations of both domestic and international markets.

Conclusion

The 80700 series double needles chain stitch sewing machine is a robust and versatile solution for FIBC bag manufacturers. Its advanced features, such as the double needles, hot cutter system, and servo motor, make it an ideal choice for producing high-quality, durable FIBC bags. The machine's ability to handle thick materials and its customizable options ensure that it can meet the diverse needs of different industries.

With its strong industrial design and commitment to quality, the 80700 series has become a trusted choice among manufacturers. As the demand for FIBC bags continues to grow, the reliability and efficiency of this machine will play a crucial role in meeting production requirements. For those looking to invest in a high-performance sewing machine, the 80700 series offers a compelling combination of features, durability, and customization options that are essential for modern manufacturing.

References

^[1] National Institute of Standards and Technology (NIST). Retrieved from https://www.nist.gov/