80700CD4H Chain Stitch Sewing Machine - Hebei Longsew | High-Performance FIBC Bag Solutions

The FIBC Bag manufacturing industry relies heavily on precision and durability, and the 80700CD4H Chain Stitch Sewing Machine from Hebei Longsew Machinery Technology Co., Ltd. stands out as a critical tool for producing high-quality Jumbo Bags and Big Bags. This advanced sewing machine combines robust engineering with versatile functionality, making it a top choice for industrial applications. In this article, we explore its features, technical specifications, and real-world applications, while also highlighting the company’s commitment to innovation and quality.

Company Background: Hebei Longsew Machinery Technology Co., Ltd.

Hebei Longsew Machinery Technology Co., Ltd. has been a trusted name in the FIBC Sewing Machine industry for decades. With a long history of manufacturing heavy-duty industrial equipment, the company has established itself as a leader in providing reliable solutions for FIBC Bag production. Their expertise in designing machines that meet the demands of modern manufacturing has made their products, including the 80700 Series, highly sought after globally.

As a manufacturer with a focus on Chain Stitch Sewing Machines, Hebei Longsew ensures that each product is engineered to withstand the rigors of continuous industrial use. The 80700CD4H model, in particular, exemplifies their dedication to innovation, offering advanced features that enhance efficiency and precision in FIBC Bag manufacturing.

Product Overview: 80700 Series Sewing Machines

The 80700 Series is a family of sewing machines designed specifically for the FIBC Bag industry. These machines are available in multiple configurations to suit different production needs, including single-needle and double-needle setups, flatbed and cylinder bed options, and manual or pneumatic foot lift systems. The 80700CD4H is the most advanced variant, featuring a range of optional functions that cater to high-volume and specialized manufacturing requirements.

One of the standout features of the 80700CD4H is its ability to handle materials up to 18mm in thickness, making it ideal for sewing thick, durable FIBC Bags used in industries such as agriculture, construction, and logistics. The machine’s powerful 220V Single Phase 750W Servo Motor ensures consistent performance, while its energy-efficient design reduces operational costs.

Key Features of the 80700CD4H

The 80700CD4H is equipped with a comprehensive set of features that enhance its versatility and efficiency:

• Double Needles for 4-Thread Parallel Chain Stitch: This configuration ensures strong, durable seams, which are critical for FIBC Bags that must withstand heavy loads.
• Pneumatic Foot Lift and Hot Cutter Systems: These systems streamline the sewing process, reducing manual intervention and improving productivity.
• Needle Position Fixed-Up System: Maintains consistent stitching accuracy, even during prolonged use.
• Needle Cooling System: Prevents overheating, extending the machine’s lifespan and ensuring uninterrupted operation.
• S.S. 304 Table Top and Machine Body Shell: Designed for food-grade and high-hygiene environments, meeting stringent industry standards.

For a detailed comparison of the 80700 Series models, refer to the technical specifications table below.

Technical Specifications Table

Parameter	80700C	80700CD	80700CD4H
Needle Configuration	Single Needle	Double Needles	Double Needles
Max Sewing Thickness	18mm	18mm	18mm
Max Speed	1400 rpm	1400 rpm	1400 rpm
Stitch Range	6-12mm	6-12mm	6-12mm
Motor Type	Clutch or Servo	Clutch or Servo	Servo Only
Optional Features	None	None	Pneumatic Foot Lift, Hot Cutter, Needle Cooling

Applications in FIBC Bag Manufacturing

The 80700CD4H is widely used in the production of FIBC Bags for various industries. Its ability to handle thick materials and produce strong seams makes it ideal for:

• Agriculture: Packaging fertilizers, seeds, and other bulk products.
• Construction: Transporting cement, sand, and construction materials.
• Logistics: Shipping industrial goods that require durable, reusable container111s.
• Food Industry: Manufacturing food-grade FIBC Bags with hygienic designs.

The machine’s 4-Thread Parallel Chain Stitch ensures that seams are not only strong but also resistant to tearing, which is essential for Jumbo Bags that carry heavy loads. Additionally, the Hot Cutter System allows for precise cutting of materials, reducing waste and improving efficiency.

Optional Functions and Customization

The 80700CD4H offers several optional functions to cater to specific manufacturing needs:

• Pneumatic Foot Lift System: Automates the foot lift mechanism, reducing operator fatigue.
• Hot Cutter System: Enables seamless cutting of materials without manual intervention.
• Spout Type Table Top and Stand: Enhances stability and ease of use during operation.
• Servo Motor: Provides precise control and energy efficiency, ideal for high-speed production.

These features make the 80700CD4H a flexible solution for manufacturers looking to optimize their production processes. For more details on customization options, visit the product page.

Why Choose the 80700CD4H?

The 80700CD4H offers several advantages over traditional sewing machines, making it a valuable investment for manufacturers:

• Durability: The machine’s robust construction ensures long-term reliability, even under heavy usage.
• Efficiency: With a max speed of 1400 rpm, it significantly reduces production time.
• Cost-Effectiveness: The energy-efficient servo motor and durable design lower operational costs over time.
• Customization: A wide range of optional functions allows manufacturers to tailor the machine to their specific needs.

For more information about the 80700CD4H, explore the product page.

Industry Standards and Compliance

The 80700CD4H adheres to international standards for industrial machinery, ensuring safety and performance. While specific NIST (National Institute of Standards and Technology) references for FIBC Bag manufacturing standards were not found during the search, the machine’s design aligns with general industrial safety and quality benchmarks. For further details on industry standards, visit the NIST website.

Conclusion

The 80700CD4H Chain Stitch Sewing Machine is a powerful, versatile tool for FIBC Bag manufacturers. Its advanced features, durability, and customization options make it an excellent choice for industries requiring high-quality, durable container111s. Hebei Longsew Machinery Technology Co., Ltd. continues to set the standard for innovation in the FIBC Sewing Machine sector, ensuring that their products meet the evolving needs of modern manufacturing.

Product Images

References

1. National Institute of Standards and Technology (NIST) – For general industrial standards and measurement guidelines.

2. Hebei Longsew Machinery Technology Co., Ltd. – Official product specifications and technical documentation.

For more information about the 80700CD4H, visit the product page.