Jack JK-T781G-Z Industrial Button Hole / Kaj Sewing Machine

 Jack JK-T781G-Z is a robust industrial buttonhole sewing machine designed for efficient and precise creation of lockstitch buttonholes on light to medium-weight garments. Equipped with a built-in motor and safety features to prevent fabric damage during thread breaks, it’s ideal for garment factories, tailoring units, and bulk apparel production lines.

Key Features

• High-speed industrial chainstitch buttonhole machine
• Up to 3600–5000 stitches per minute, ensuring rapid production cycles
• Stepper motor control Improves workflow efficiency and reduces operator fatigue
• Built-in motor on machine head for compact installation
• Thread trimmer included, cuts thread cleanly to save time and reduce manual effort
• Adjustable buttonhole size via spur gears
• Suitable for light to medium fabrics
• Stable performance and reliable stitch quality
• Ideal for shirts, blouses, jackets, and factory production lines
• Simple mechanical operation with consistent results

Technical Parameters:

Included in packaging:

• Box 1: Machine + Oil Tank + Oil + Needle + Standard accessories
• Box 2: Stand + Table