80700CD4H FIBC Sewing Machine - Heavy-Duty Chain Stitch Solution | HEBEI LONGSEW

The 80700CD4H is a specialized chain stitch sewing machine designed for heavy-duty FIBC (Flexible Intermediate Bulk Container) bag production. Engineered to meet the demands of industrial-scale manufacturing, this machine combines durability, precision, and versatility to ensure efficient and high-quality sewing of jumbo bags. Below, we explore its features, advantages, technical specifications, and the company behind this innovation.

About the Company: HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD

Founded with a focus on industrial textile machinery, HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD has established itself as a leader in the production of specialized sewing machines for FIBC bag manufacturing. With decades of experience, the company has consistently delivered reliable and high-performance equipment tailored to the needs of the packaging industry. The 80700 series remains a flagship product, celebrated for its robust design and adaptability to diverse production requirements.

Key Features of the 80700CD4H

The 80700CD4H is a double-needle chain stitch sewing machine designed for maximum efficiency in FIBC bag production. Its advanced features include:

• Double Needles with 4-Thread Parallel Chain Stitch: Ensures strong, durable seams ideal for heavy-duty applications.
• Extra Heavy-Duty Construction: Capable of handling materials up to 18mm in thickness, making it suitable for thick FIBC bags.
• Pneumatic Foot Lift and Hot Cutter Systems: Enhances productivity by automating critical steps in the sewing process.
• Needle Position Fixed-Up and Cooling Systems: Prevents needle damage and maintains precision during high-speed operations.
• 220V Servo Motor: Provides energy-efficient power with a 750W capacity, ensuring consistent performance.
• Stainless Steel Components: The 304-grade stainless steel table top and machine body meet food-grade and high-purity production standards.

Technical Specifications

Parameter	Details
Maximum 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
Motor Type	220V Single-Phase Servo Motor (750W)
Optional Features	Pneumatic Foot Lift, Hot Cutter, Spout Table Top, Servo Motor

Advantages of the 80700CD4H

The 80700CD4H offers several advantages that make it a preferred choice for FIBC bag manufacturers:

• Enhanced Productivity: The combination of double needles and pneumatic systems reduces manual intervention, speeding up the sewing process.
• Superior Durability: The reinforced frame and high-quality materials ensure long-term performance even under heavy usage.
• Flexibility: Users can customize the machine with optional features like hot cutters and spout tables to suit specific production needs.
• Energy Efficiency: The servo motor reduces power consumption while maintaining high output, aligning with modern sustainability goals.
• Compliance with Industry Standards: The stainless steel components and precision engineering meet the stringent requirements of food and pharmaceutical packaging.

Application Scenarios

The 80700CD4H is widely used in industries requiring robust and reliable FIBC bag production. Key application scenarios include:

• Industrial Packaging: Ideal for packaging bulk materials such as fertilizers, chemicals, and construction aggregates.
• Food and Pharmaceutical Industries: The stainless steel components ensure compliance with hygiene standards for food-grade and medical-grade FIBC bags.
• Custom Manufacturing: The machine's adaptability allows for the production of specialized bags with unique designs and features.
• High-Volume Production: Its high-speed capabilities make it suitable for large-scale operations where efficiency is critical.

Optional Functions and Customization

The 80700CD4H offers a range of optional functions to enhance functionality:

• Pneumatic Foot Lift System: Automates the lifting of the presser foot, improving ease of use during complex sewing tasks.
• Hot Cutter System: Enables seamless cutting of fabric during sewing, reducing the need for additional tools.
• Spout Table Top and Stand: Designed for bags with spouts, ensuring accurate alignment and stitching.
• Servo Motor Option: Provides precise control and energy efficiency, ideal for high-speed operations.

Why Choose the 80700CD4H?

For manufacturers seeking a reliable and high-performance solution for FIBC bag production, the 80700CD4H stands out due to its combination of advanced technology, durability, and customization options. Its ability to handle thick materials, coupled with energy-efficient operation, makes it a cost-effective choice for businesses aiming to optimize their production processes.

Conclusion

The 80700CD4H is a testament to the innovation and expertise of HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD. With its robust design, versatile features, and compliance with industry standards, this machine is an essential asset for any FIBC bag manufacturer. Whether producing standard or specialized bags, the 80700CD4H ensures precision, efficiency, and durability.

References

While direct citations from NIST could not be retrieved due to technical constraints, the following general references provide context on manufacturing standards and FIBC bag production:

• NIST (National Institute of Standards and Technology): A U.S. government agency that develops and promotes measurement, standards, and technology to enhance innovation and economic security.
• ANSI (American National Standards Institute): Establishes standards for various industries, including manufacturing and packaging.

Product Images

Additional Information

For more details about the 80700CD4H and other products from HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD, visit the official website or contact their sales team for personalized support.