LS2003020CM Automatic Pattern Sewing Machine for FIBC Spout Rosettes China Factory Suppliers

Looking for reliable China suppliers? Our factory provides the LS200-3020CM automatic pattern sewing machine specially designed for container bag spout rosettes and outlet rosettes sewing to ensure high precision and industrial durability.

SupplierHEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTDwww.longsew.com

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About this product

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The LS200-3020CM Automatic Computerized Pattern Sewing Machine is a high-precision industrial solution specifically engineered for the production of FIBC (Flexible Intermediate Bulk Container) spout rosettes. By integrating advanced automation with heavy-duty construction, this machine optimizes the sewing of outlet rosettes, ensuring consistent quality and structural integrity for big bags used in global logistics and industrial packaging.

Equipped with the industry-leading Dahao computerized control system, the LS200-3020CM allows for the storage of up to 900 distinct sewing patterns, offering unparalleled flexibility for diverse product specifications. Whether you are utilizing standard FIBC patterns or developing custom designs, the high-accuracy servo motor drive and specialized lifting head design ensure seamless execution even on thick, soft, and challenging industrial materials.

Detailed Parameters

Model	LS200-3020CM	Control System	Dahao Computerized System
Working Area	300mm x 200mm	Max Sewing Speed	2800 rpm
Working Speed Range	100 - 2500 rpm	Max Stitch Length	10mm
Pattern Capacity	Up to 900 Patterns	Table Top Material	S.S. 304 Stainless Steel
Hook Type	3x Large Rotary Hook	Drive System	High Accuracy Servo Motor

Key Advantages

Premium Hygiene

Featuring an S.S. 304 stainless steel table top, ideal for food-grade FIBC bags and high-requirement industrial standards.

Enhanced Efficiency

The 3x large rotary hook significantly reduces bobbin change frequency, maximizing continuous uptime.

Precision Control

High-accuracy servo motor drive ensures every pattern is replicated with absolute consistency across thousands of cycles.

Intelligent Patterns

Dahao system supports 900 patterns; users can easily implement standard templates or design custom patterns in-house.

Lifting Head Design

Specially designed sewing head lifting system simplifies the loading of very thick and soft materials.

Specialized Fixtures

Custom clamping fixtures are optimized specifically for spout rosettes to ensure perfect alignment and tension.

Product Gallery

Management Platforms

Pattern Library

Manage up to 900 diverse patterns for different FIBC spout specifications.

Speed Calibration

Adjust sewing speeds from 100 to 2500 rpm based on material density.

Servo Monitoring

Real-time drive synchronization for high-precision stitch placement.

Tension Control

Optimize thread tension for thick, soft fabrics to prevent puckering.

Material Loading

Utilize the lifting head system for rapid changeover of heavy materials.

Maintenance Alerts

Systematic monitoring of the big rotary hook to ensure peak performance.

Investment Return Comparison

Feature	Manual/Semi-Auto Sewing	LS200-3020CM Auto
Production Speed	Low / Variable	High (Up to 2800rpm)
Pattern Consistency	Operator Dependent	Computerized Precision
Bobbin Downtime	Frequent Changes	Low (3x Large Hook)
Labor Cost	High Skilled Labor Required	Low / Automated Operation
Waste Rate	Moderate (Human Error)	Minimal (Programmed Accuracy)

Frequently Asked Questions

Q: What is the primary application of the LS200-3020CM?

It is specifically designed for sewing spout rosettes (outlet rosettes) on FIBC/Big Bags, ensuring a secure and professional finish.

Q: Can I create my own sewing patterns for specific bag designs?

Yes, the Dahao computerized control system allows customers to design and store their own custom patterns according to their specific needs.

Q: How does the 3x big rotary hook benefit production?

The larger bobbin capacity significantly reduces the frequency of bobbin changes, which directly increases working efficiency and reduces machine downtime.

Q: Is this machine suitable for food-grade FIBC production?

Absolutely. The machine features an S.S. 304 stainless steel table top cover, making it suitable for food-grade and other high-requirement production environments.

Q: What materials can the LS200 series handle?

Thanks to the lifting head design, it is highly effective for sewing very thick and soft industrial materials commonly used in big bag manufacturing.

Q: What are the differences between the LS200-3020CM, 3040, and 3050 models?

The primary difference is the working area: 3020CM (300x200mm) is for outlet spout sewing, while 3040 (300x400mm) and 3050 (300x500mm) are for longer FIBC body sections.