JACK High Speed Computerized Flat-bed Interlock Sewing Machine

Description

**KEY FEATURES:**
✅ Automation Level – Fully automatic with advanced stitching functions.
✅ High-Speed Precision – Ensures smooth, professional interlock stitching for knitwear and stretch fabrics.
✅ Advanced Computerized Control – User-friendly interface for precise adjustments and enhanced efficiency.
✅ Integrated Direct Drive Motor – Energy-saving, low-noise, and vibration-reducing for operator comfort.
✅ Automatic Thread Trimming & Presser Foot Lifting – Increases productivity and reduces manual effort.
✅ Adjustable Differential Feed – Perfect stitch formation on various fabric thicknesses and elasticity levels.
✅ Oil Sealed System – Reduces maintenance and extends lifespan by preventing oil leakage.
✅ High-Speed Operation – Up to 5,500 stitches per minute for efficient production.
✅ Needle Type – UY×128GAS, sizes #9 to #14 – Optimized for knitwear and stretch fabrics.
✅ Stitch Type – Interlock and cover-stitch for versatile finishing.

**PERFECT FOR:**
▶️ Versatile Stretch Fabric Sewing – Ideal for sportswear, activewear, and undergarments.
▶️ Professional Knitwear Production – Perfect for high-quality seams on elastic materials.