Description
Description
The WORLDEN WD-737HC is a Three Thread Direct-drive Narrow Overlock Sewing Machine engineered for high-speed, clean edge-finishing on light to medium fabrics. It combines advanced servo motor technology with automated functions to optimize garment production.
Key Features
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Direct Drive Servo Motor: Built-in energy-saving motor that reduces power consumption, noise, and vibration for smoother, more stable operation.
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Three Thread Overlock: Delivers durable and clean narrow edge finishes.
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High-Speed Performance: Reaches up to 5,500 stitches per minute to maximize production efficiency.
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Automatic Needle Positioning: Saves time by stopping the needle in the correct position after sewing.
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Versatile Needle Compatibility: Uses DC×27 needles (sizes #9 to #14), making it suitable for various delicate and standard fabrics.
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Adjustable Stitch Length & Differential Feed: Easily adapts to different material types to prevent stretching or puckering on knit and elastic fabrics.
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Semi-Automatic System: Features advanced stitching functions to support efficient workflow.
Suitable for
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Garment Finishing: Ideal for creating seamless narrow edges on party frocks and baby dresses.
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Fabric Types: Perfect for working with cotton, stretch, and synthetic materials


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