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Jack JK-T781E – Industrial Interlock Sewing Machine (Includes Table)

Jack JK-T781E – Industrial Interlock Sewing Machine (Includes Table)

$2,699.00

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Product Description

The Jack JK-T781E is a high-performance industrial interlock sewing machine designed for reliable stitching, strong seam construction, and continuous operation in professional garment and textile production environments.

Manufactured by Jack Sewing Machine, this model is ideal for knitwear, stretch fabrics, and garments requiring durable, flexible seams. Built for production efficiency, the JK-T781E delivers consistent stitch quality and long-term reliability in high-volume settings.

This machine includes the industrial table, providing a complete, ready-to-use workstation for sewing operations.

Key Highlights

  • Industrial interlock sewing machine

  • Designed for knit and stretch fabric production

  • Strong, flexible seam performance

  • Includes industrial sewing table

  • Suitable for high-volume garment manufacturing

  • Durable Jack industrial construction

What’s Included

  • Jack JK-T781E Interlock Sewing Machine Head

  • Industrial Sewing Table

  • Standard machine accessories (as supplied by manufacturer)

Typical Applications

  • T-shirts and knit garments

  • Activewear and sportswear

  • Leggings and stretch apparel

  • Seam joining and finishing

  • Professional garment assembly lines


Product specifications

Bed type
Cylinder Arm (ideal for tubular garments)
Lighting
Integrated LED needle light
Lubrication
Automatic lubrication system
Maximum sewing speed
3.300 stitches per minute (SPM)
Motor
Built-in Direct Drive motor (energy-saving)
Needle system
UY128GAS (#9S–#14S, standard #10S)
Stitch lenght
1.5 – 4.5 mm
Stitch Type
3-Needle Coverstitch (Interlock Sewing Machine)

Why Choose JACK?

JACK sewing machines are trusted worldwide in professional garment production for their precision engineering, reliability, and high-speed performance. Designed for commercial environments, JACK machines help manufacturers achieve consistent stitching, efficient workflows, and long-term operational stability.

When you purchase through AMLE, you also benefit from:

  • 1-Year Limited Warranty*
    Coverage subject to applicable terms and conditions.
  • Technical Support Assistance
    Guidance for setup, operation, and troubleshooting.
  • Commercial-Grade Construction
    Built for continuous use in professional production settings.

*Warranty coverage is valid for one (1) year and is subject to terms, conditions, and proper machine use. Please contact AMLE for full warranty details.

Contact your Jack sewing machines specialist

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