JACK 20U53 Single Needle Lockstitch Straight and Zig-Zag Sewing Machine Assembled with Direct Drive Servo Motor, Table and Stand Included

Why choose the JACK 20U-53 over the a standard 20U?

• Integrated direct drive motor (550W) vs. external motor (Singer usually comes with clutch/servo under the table). Quieter, faster response, and lower power consumption.
• Needle positioner built into the control panel for precise stops.
• LED light included for consistent visibility on the sewing area.

Applications

• Zig-zag stitching for elastic, bindings, and reinforcement
• Appliqués and decorative stitches
• Free-motion embroidery and monograms
• Tailoring, dressmaking, uniforms, and general garment production

Key Features

• Maximum zig-zag width up to 9 mm, adjustable by lever or knee lifter
• Add Stitch Button next to the needle bar for precise stitch control in detailed work
• Needle positioner and built-in panel for speed and needle stop adjustment
• Three needle positions (center, right, left) for zippers, piping, and top-stitching
• Dual-function knee lifter: raises the presser foot or adjusts zig-zag width depending on operation

What’s Included

Included Accessories.

• Zigzag foot (on machine),
• Zipper foot,
• Buttonhole foot,
• Straight-stitch foot,
• Hemmer foot,
• Pack of needles,
• Needle plate (for straight stitching),
• Needle plate (for zigzag stitching, on machine),
• Feed dog (for straight stitching),
• Feed dog (for zigzag stitching, on machine),
• Bobbins (two),
• Oiler,
• Machine rest pin,
• Screwdrivers (large, small, needle plate),
• Thread unwinder spool caps (two),
• Thread unwinder spool nets (two).

Technical Specifications (20U-53)

• Zig-zag width: up to 9 mm
• Max. sewing speed: 2,000 rpm
• Motor: Integrated Direct Drive 550W
• Needle system: 134R
• Head dimensions: 65 × 25 × 35 cm
  (20U-53 = basic model; 20U-93 = self-lubricated version)

Singer 20U-105C Reference

The Singer 20U-105C advertises up to 2,500 spm with external servo motor setups. The JACK prioritizes control and modern efficiency with direct drive, LED illumination, and needle positioning built in.

Conclusion

If you need the versatility and ergonomics of the classic 20U but with modern technology upgrades — direct drive motor, LED light, and needle positioner — the JACK 20U-53 is the ideal choice for garment factories, tailoring shops, and creative studios looking for stable, quiet, and precise zig-zag sewing.