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SINGER 321C-251M-35 5 Thread Overlock Industrial Sewing Machine Assembled with Servo Motor, Fully Submerged Table Setup Included
- Condition:
- New
- Shipping:
- Free Shipping assembled in the USA!*
SINGER 321C-251M-35 5 Thread Overlock Industrial Sewing Machine Assembled with Servo Motor, Fully Submerged Table Setup Included 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 321C-251M-35 is a 5-thread overlock industrial sewing machine assembled with a servo motor and fully submerged table setup included. This overlock machine simultaneously trims, encases, and sews fabric edges in a single pass, delivering durable, professional seam finishing suited for high-volume garment production. A complete industrial overlock machine for sale, ready to run out of the box with servo motor and fully submerged table.
What's Included
- SINGER 321C-251M-35 5-thread overlock industrial sewing machine head
- Energy-saving servo motor
- Fully submerged industrial table setup
Key Features
- 5-thread safety stitch combines a 2-thread chainstitch with a 3-thread overlock for maximum seam strength
- Trims, overlocks, and sews fabric edges simultaneously in a single pass
- Belt-driven transmission for smooth, consistent stitch formation
- Differential feed system for even seaming on knit, woven, and stretch fabrics
- Adjustable stitch width and stitch length for versatile seam configurations
- Fully submerged table setup positions the machine head flush with the work surface
Ideal For
- Garment and apparel side seam and shoulder seam finishing
- T-shirt, activewear, and knitwear production
- Seam finishing on woven fabrics including shirts, pants, and jackets
- Factories requiring high-strength, clean seam edges at production speed
Specifications
| Needle System | B27 / DCx27 (#9–#18) |
| Motor | 550W Energy-Saving Servo Motor |
| Drive Type | Belt Driven |
| Number of Threads | 5 |
| Stitch Type | 5-Thread Safety Stitch Overlock |
| Bed Type | Flatbed |
| Feed Type | Differential Feed |
| Table Setup | Fully Submerged |

