Double Needle Chain Stitch Sewing Machine FX3800 **Model No.:** FX3800 **Trademark:** FOXSEW **Specification:** CE **Origin:** Zhejiang, China **HS Code:** 8452 The FX3800 is a high-performance double needle chain stitch sewing machine designed for durability, precision, and efficiency. It is ideal for a wide range of industrial applications, especially in the production of garments with reinforced seams, hems, and decorative stitching. **Key Features:** 1. The machine features an inclined crank-type looper mechanism, ensuring long-lasting performance and reliability. 2. It offers easy adjustment for various stitching needs through a simple lever system, allowing for consistent condensation stitches that prevent thread fraying. 3. The stitch length can be easily adjusted to suit different fabric types and project requirements. 4. Equipped with a mechanical puller connected to the main shaft, this model ensures even feeding, making it particularly suitable for medium to heavy-weight fabrics. **Applications:** This sewing machine is highly versatile and can handle multiple processes such as hemming, welting, and decorative stitching. Its accurate stitching performance and durable seam finish make it an essential tool in the chainstitching process, especially for high-quality garment manufacturing. **Technical Specifications:** - **Stitch Type:** Transverse two needles chainstitch - **Maximum Speed:** 5,000 stitches per minute - **Stitch Length:** 4mm - **Bar Movement Range:** 30mm - **Needle Size:** TVx7 (Size 14 / 9-21) - **Lubrication System:** Automatic lubrication - **Looper Type:** Metal bar - **Stitch Adjustment:** Adjustable lockstitch For more details, visit: [www.Chinafoxsew.com/chain-stitch-sewing-machine/1127065.html](http://www.Chinafoxsew.com/chain-stitch-sewing-machine/1127065.html)

Three Segment Ring Pattern

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