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.
| 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 |
Featuring an S.S. 304 stainless steel table top, ideal for food-grade FIBC bags and high-requirement industrial standards.
The 3x large rotary hook significantly reduces bobbin change frequency, maximizing continuous uptime.
High-accuracy servo motor drive ensures every pattern is replicated with absolute consistency across thousands of cycles.
Dahao system supports 900 patterns; users can easily implement standard templates or design custom patterns in-house.
Specially designed sewing head lifting system simplifies the loading of very thick and soft materials.
Custom clamping fixtures are optimized specifically for spout rosettes to ensure perfect alignment and tension.
Manage up to 900 diverse patterns for different FIBC spout specifications.
Adjust sewing speeds from 100 to 2500 rpm based on material density.
Real-time drive synchronization for high-precision stitch placement.
Optimize thread tension for thick, soft fabrics to prevent puckering.
Utilize the lifting head system for rapid changeover of heavy materials.
Systematic monitoring of the big rotary hook to ensure peak performance.
| 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) |
It is specifically designed for sewing spout rosettes (outlet rosettes) on FIBC/Big Bags, ensuring a secure and professional finish.
Yes, the Dahao computerized control system allows customers to design and store their own custom patterns according to their specific needs.
The larger bobbin capacity significantly reduces the frequency of bobbin changes, which directly increases working efficiency and reduces machine downtime.
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.
Thanks to the lifting head design, it is highly effective for sewing very thick and soft industrial materials commonly used in big bag manufacturing.
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.