80700 Series Double Needles Chain Stitch Sewing Machine-HEBEI LONGSEW

Introduction to FIBC Bag Sewing Machines

The 80700 series sewing machine represents a pinnacle of innovation in the FIBC (Flexible Intermediate Bulk Container) bag manufacturing industry. Engineered to meet the rigorous demands of industrial-scale production, this machine is specifically tailored for sewing jumbo bags, which are critical in transporting bulk materials across sectors like agriculture, construction, and logistics. With its robust design and versatile configurations, the 80700 series ensures precision, efficiency, and durability in high-volume operations.

Product Overview and Key Features

The 80700 series offers multiple versions to cater to diverse production needs:

• 80700C: Single-needle basic function type with clutch or servo motor options.
• 80700CD: Double-needle basic function type with clutch or servo motor options.
• 80700CD4H: Advanced double-needle model with pneumatic foot lift, hot cutter system, needle position fixed-up system, and cooling system. Requires a servo motor.

Key features include:

• Extra Heavy-Duty Capacity: Capable of handling materials up to 18mm thickness, ideal for thick FIBC bags.
• High-Speed Operation: Max speed of 1400 rpm ensures rapid production without compromising quality.
• Double Needles with 4-Thread Chain Stitch: Enhances seam strength and durability, critical for load-bearing applications.
• Pneumatic Systems: Includes pneumatic foot lift and hot cutter for seamless operation and precision cutting.
• Energy Efficiency: Equipped with a 750W servo motor that balances power and energy savings.
• Food-Grade Components: S.S. 304 table top and machine body for compliance with stringent food safety standards.

Technical Specifications

Optional Functions and Customization

The 80700 series offers several optional features to enhance functionality:

• Pneumatic Foot Lift System: Reduces operator fatigue during extended use.
• Hot Cutter System: Ensures clean, precise cuts without manual intervention.
• Spout Type Table Top and Stand: Facilitates efficient material handling for specific bag designs.
• Servo Motor: Provides precise control and energy efficiency compared to clutch motors.

These options allow manufacturers to tailor the machine to their specific production requirements, whether for standard FIBC bags or specialized applications.

Applications and Industry Use Cases

The 80700 series is widely used in industries requiring durable, large-volume packaging solutions:

• Agriculture: Packaging fertilizers, seeds, and animal feed in FIBC bags.
• Construction: Transporting cement, sand, and other bulk materials.
• Logistics: Ensuring secure and efficient transportation of goods.
• Food Industry: Compliance with food-grade standards for safe material handling.

Its ability to handle thick materials and maintain high-speed production makes it indispensable for manufacturers seeking to optimize efficiency and reduce downtime.

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

Founded with a commitment to innovation and quality, Hebei Longsew Machinery Technology Co., Ltd. has established itself as a leader in industrial sewing machine manufacturing. With decades of experience, the company specializes in producing machinery tailored for the FIBC bag industry, combining advanced engineering with user-centric design. Their long-standing reputation for reliability and customer satisfaction underscores their position as a trusted partner for manufacturers worldwide.

Why Choose the 80700 Series?

The 80700 series stands out due to its:

• Durability: Designed for continuous operation in demanding environments.
• Flexibility: Multiple configurations to suit various production needs.
• Efficiency: High-speed performance and energy-saving motor technology.
• Compliance: Food-grade materials for safe use in sensitive industries.

These attributes make it an ideal choice for manufacturers aiming to enhance productivity and maintain high-quality standards.

Industry Standards and Certifications

The 80700 series adheres to international manufacturing standards, ensuring safety and performance. For reference, the National Institute of Standards and Technology (NIST) provides critical benchmarks for measurement and technology, which are foundational for industries relying on precision machinery. According to NIST, "Accurate measurements and standards are essential for advancing technology and ensuring product reliability" (NIST, 2023).

Conclusion

The 80700 series double needles chain stitch sewing machine is a testament to engineering excellence in the FIBC bag manufacturing sector. With its robust design, customizable features, and adherence to industry standards, it empowers manufacturers to achieve unparalleled efficiency and quality. For more information, visit Hebei Longsew Machinery Technology Co., Ltd. or explore the product page.