Jack E4S-3 3-Thread Direct Drive Overlock Sewing Machine

From AED 1,984.50

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Regular price AED 2,134.50
Sale price AED 2,134.50 Regular price
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When you order from MySewingMall, you get more than a machine, You get peace of mind.

  • One Year Warranty
  • Free Delivery over Aed350
  • Local Repairs, Spare Parts & Servicing

From your first stitch to full production, we’re here to help you succeed !


The Jack E4S-3 is a high-speed, 3-thread overlock machine engineered for precision and efficiency. Designed to handle a variety of fabrics, from delicate to heavy-duty, it offers consistent stitch quality and energy-saving performance, making it an ideal choice for modern sewing operations.

Why Choose This Machine

  • High-Speed Operation: Achieves up to 5,500 stitches per minute, enhancing productivity.
  • Energy-Efficient Motor: Integrated direct-drive servo motor reduces power consumption and noise.
  • Consistent Stitch Quality: Optimized thread take-up mechanisms ensure professional-grade finishes.
  • Adjustable Feed Mechanism: L/M/H selector allows for easy adaptation to various fabric thicknesses.
  • User-Friendly Interface: Simple control panel with one-key reset for easy operation and troubleshooting.
  • Reduced Maintenance: Enclosed needle bar and integrated oil system minimize oil leakage and fabric staining.

Key Features & Benefits

  • Thread Configuration: 3-thread setup provides strong, durable seams suitable for various applications.
  • Needle System: Uses DC x 27 needles, size #11, accommodating different fabric types.
  • Stitch Specifications: Stitch width of 4mm and length ranging from 0.8mm to 4.6mm for versatile sewing needs.
  • Differential Feed: Adjustable ratio between 0.7–2.0 ensures smooth feeding of different fabrics.
  • Presser Foot Lift: Height of 5.5mm allows for easy handling of thicker materials.
  • Automatic Lubrication: Ensures smooth operation and extends machine lifespan.

Technical Specifications

Model Jack E4S-3
Stitch Type Overlock
Threads 3
Needles 1
Needle Type DC x 27 (#11)
Stitch Width 4mm
Stitch Length 0.8mm – 4.6mm
Presser Foot Lift 5.5mm
Differential Feed Ratio 0.7 – 2.0
Maximum Sewing Speed 5,500 stitches per minute
Motor Integrated direct-drive servo motor
Power Supply 230V / 50Hz

Ideal For

  • Garment manufacturing units
  • Tailoring shops
  • Textile production facilities
  • Home-based sewing businesses
  • Educational institutions offering sewing courses

Included Accessories

  • Direct-drive servo motor
  • Complete table and stand set
  • Standard presser foot
  • Oil container
  • Instruction manual

Why Jack

Jack is renowned for its commitment to innovation, quality, and reliability in the sewing industry. The E4S-3 model exemplifies Jack's dedication to providing machines that meet the evolving needs of garment professionals worldwide.

Enhance your sewing capabilities with the Jack E4S-3 Overlock Machine. Contact us today to place your order or to learn more about how this machine can benefit your production line.

Jack E4S-3 3-Thread Direct Drive Overlock Sewing Machine

AED 2,134.50