4 Needle 6 Thread Flat Bed Interlock Sewing Machine

Create intricate and decorative stitches with the 4 Needle 6 thread interlock Sewing Machine. Its interlocking capability ensures strong and durable bonds, perfect for various sewing projects. Elevate your creations with ease and precision.



  • Flat Bed Design: The flat bed design provides a stable and level sewing surface, allowing for precise control and accurate stitching. It ensures that the fabric remains flat and evenly fed, resulting in clean and straight stitches.
  • Stitch Length Adjustment: The machine offers adjustable stitch length, allowing you to set the desired stitch length for different sewing tasks. You can easily switch between shorter stitches for delicate fabrics and longer stitches for basting or gathering.
  • High-Speed Sewing: With a powerful motor and advanced mechanism, the Flat Bed Double Needle Large Hook Sewing Machine enables high-speed sewing, allowing you to complete your projects efficiently. It ensures smooth and consistent stitching even at high sewing speeds.
  • 4 Needle 6 Thread Interlock Sewing Capability: Achieve strong, designer and durable seams with four needles and six threads, perfect for heavy-duty fabrics or reinforced upper.
  • Automatic Oil-Filter: Maintain peak performance and longevity with an automatic oil-filter device that keeps the lubrication clean and free from maintenance.


Model No. BS-996
Sewing Speed 1500 S.P.M
Needle DYx17 – 4 needles
Number of Threads 6
Sewing Machine Type Flatbed
Dimensions (mm) 550 x 365 x 490mm
Weight 40 KG


  • Regular Cleaning: Remove dust, and fabric remnants from the machine using a soft brush or vacuum. Clean the bobbin case, feed dogs, and needle plate to prevent any build-up that may affect the machine’s performance.
  • Lubrication: Apply sewing machine oil to the designated points. Regular lubrication reduces friction, extends the machine’s lifespan, and ensures smooth operation.
  • Needle Replacement: Replace the needle regularly, especially when it becomes dull or bent. A sharp needle ensures clean and precise stitching.
  • Professional Servicing: Consider taking your sewing machine for professional servicing Periodically. This helps identify any potential issues and ensures optimal performance.

Safety Considerations

  • Power Off: Always turn off the machine and unplug it when not in use, during maintenance, or when changing needles or accessories.
  • Needle Handling: Use caution when handling needles, as they are sharp. Avoid placing your fingers near the needle area while the machine is running.
  • Workspace Organization: Maintain a clean and organized workspace, free from clutter and potential hazards that could interfere with the machine’s operation.
  • Safe Operation: Follow proper threading procedures, adjust the tension correctly, and use appropriate settings for the material being stitched. Keep hands and fingers away from moving parts and the needle area during operation.


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