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SINGER 523D-364-31-03 3 Needle Flatbed Coverstitch Industrial Sewing Machine Assembled with Servo Motor, Fully Submerged Table Setup Included
- Condition:
- New
- Shipping:
- Free Shipping assembled in the USA!*
SINGER 523D-364-31-03 3 Needle Flatbed Coverstitch Industrial Sewing Machine Assembled with Servo Motor, Fully Submerged Table Setup Included - No is backordered and will ship as soon as it is back in stock.
Frequently asked
Does it arrive assembled?
Yes — we assemble, calibrate and test-stitch it in Miami before shipping. To protect the machine during freight, the head ships detached from the table; remounting takes minutes and we can walk you through it by phone.
Can I finance it?
Yes. You can split your purchase into monthly payments with Affirm (checking your rate takes seconds and won't affect your credit score), and Synchrony offers special financing on qualifying purchases (subject to credit approval). See your options on the financing page.
Warranty & support?
Yes — on top of the manufacturer's warranty, Supra Sewing backs your machine with our own coverage: 90 days on mechanical defects and 12 months on electrical & electronic parts (18 months on Speedway machines), serviced by our in-house techs in Miami, FL. Support in English & Spanish: +1 (954) 681-3894 or WhatsApp.
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Description
Description
The SINGER 523D-364-31-03 is a 3-needle flatbed coverstitch industrial sewing machine assembled with a servo motor and a fully submerged table setup included. The flatbed arm provides a stable, flat work surface for sewing hems, waistbands, and flat seams on knit and woven fabrics. A professional industrial coverstitch machine for sale, complete with servo motor and fully submerged table, built for high-output garment and apparel production.
What's Included
- SINGER 523D-364-31-03 3-needle flatbed coverstitch industrial sewing machine head
- Energy-saving servo motor
- Fully submerged industrial table setup
Key Features
- 3-needle coverstitch formation for wide, flat, professional seam finishing
- Flatbed work surface provides stability for hemming and waistband applications
- Belt-driven transmission for smooth, consistent stitch performance
- Top and bottom thread coverage for durable, clean seam edges on stretch fabrics
- Differential feed system for even stitching on knit and elastic materials
- Fully submerged table setup keeps the machine head flush with the work surface
Ideal For
- T-shirt, activewear, and knitwear hem finishing
- Waistband and bottom hem coverstitch on pants and shorts
- Flat seam finishing on jerseys, leggings, and underwear
- Garment factories requiring consistent, professional coverstitch seaming
Specifications
| Needle System | UY128GAS (#9–#18) |
| Motor | 550W Energy-Saving Servo Motor |
| Drive Type | Belt Driven |
| Number of Needles | 3 |
| Stitch Type | Coverstitch |
| Bed Type | Flatbed |
| Feed Type | Differential Feed |
| Table Setup | Fully Submerged |



