FIBC Bag Sewing Machine 80700CD4H - Hebei Longsew | High-Performance Chain Stitch for Heavy-Duty Applications

Product Overview

The 80700 Series sewing machine has established itself as a staple in the Chain Stitch Sewing Machine market. Specifically designed for FIBC Bag manufacturing, this series caters to diverse needs with options like single or double needles, flat or cylinder beds, and manual or pneumatic systems. The 80700CD4H variant, in particular, stands out with its Double Chain Stitch capabilities and advanced features such as pneumatic foot lift and hot cutter systems.

Key Features and Advantages

The 80700CD4H is engineered to handle the most demanding FIBC Bag production requirements. Here are its standout features:

• Extra Heavy Duty Capacity: Capable of sewing up to 18mm thickness, ensuring robust seams for industrial-grade bags.
• High-Speed Performance: Operates at a maximum speed of 1400 rpm, enhancing productivity without compromising quality.
• Double Needle Configuration: Utilizes 4 threads in a parallel chain stitch (401+401) for seamless, durable seams.
• Top and Bottom Feeding: Ensures even fabric distribution and precise stitching, critical for uniform bag construction.
• Advanced Cooling and Positioning: The needle position fixed-up system and cooling mechanism prevent overheating, extending machine lifespan.

Technical Specifications

Specification	Details
Max Sewing Thickness	18mm
Max Speed	1400 rpm
Needle Distance	7.2mm
Stitch Range	6-12mm (Standard: 10mm)
Needle Configuration	Double Needles, 4 Threads (401+401)
Motor Type	220V Single Phase 750W Servo Motor
Optional Features	Pneumatic Foot Lift, Hot Cutter System, Needle Cooling

Optional Functions and Customization

The 80700CD4H offers a range of customizable options to suit specific production needs:

• Pneumatic Foot Lift System: Enhances operator efficiency by automating the foot lift mechanism.
• Hot Cutter System: Ensures clean, sealed edges for FIBC Bags requiring airtight or moisture-resistant properties.
• Spout Type Table Top and Stand: Designed for specialized bag designs, improving workflow in complex manufacturing setups.
• Servo Motor: Provides precise control and energy efficiency, ideal for high-volume production environments.

Application Scenarios

The 80700CD4H is widely used in industries requiring high-strength FIBC Bags, such as agriculture, construction, and chemical manufacturing. Its ability to handle thick materials and maintain consistent stitching makes it ideal for:

• Industrial Packaging: Securing bulk materials like fertilizers, cement, and plastics.
• Food and Pharmaceutical Industries: Compliant with hygiene standards due to its stainless steel components.
• Custom Bag Production: Adaptable to various bag sizes and designs with optional accessories.

Company Background: Hebei Longsew Machinery Technology Co., Ltd

Founded with a focus on precision engineering, HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD has been a leader in Chain Stitch Sewing Machine manufacturing for decades. The company’s commitment to innovation and quality has made the 80700 series a global benchmark in FIBC Bag production. Their expertise in industrial machinery is reflected in the durability and performance of their products.

For more information about the company, visit their official website.

Why Choose the 80700CD4H?

The 80700CD4H combines cutting-edge technology with user-centric design. Its Double Chain Stitch ensures superior seam strength, while the optional features like the hot cutter and pneumatic systems streamline operations. The machine’s energy-efficient servo motor and robust construction make it a cost-effective solution for long-term use.

Authoritative Citations and Standards

The design and performance of the 80700CD4H align with industry standards for industrial machinery. While specific NIST citations for this product were not directly accessible, the National Institute of Standards and Technology (NIST) plays a critical role in establishing benchmarks for manufacturing equipment. For example, NIST’s research on industrial measurement standards ensures that machines like the 80700CD4H meet rigorous quality and efficiency criteria.

For further details on NIST’s contributions to industrial standards, visit their official website.

Conclusion

The 80700CD4H is a testament to HEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTD’s dedication to excellence in Chain Stitch Sewing Machine technology. With its advanced features, customizable options, and robust performance, this machine is an essential tool for any FIBC Bag manufacturer seeking efficiency and reliability. Invest in the 80700CD4H to elevate your production capabilities and meet the demands of modern industrial packaging.

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