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SIRUBA 747K-514M5-23/BK 4 Thread Overlock with Backlatch Industrial Sewing Machine Assembled with Servo Motor, Fully Submerged Table Setup Included
- Condition:
- New
- Shipping:
- Free Shipping assembled in the USA!*
SIRUBA 747K-514M5-23/BK 4 Thread Overlock with Backlatch 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 SIRUBA 747K-514M5-23/BK is a 4-thread industrial overlock sewing machine with an integrated backlatch device (BK) for automatic seam securing at the start and end of each seam, eliminating manual chain tacking and reducing thread waste. This complete setup includes the machine, 550W servo motor, backlatch device, and fully submerged industrial table — ready for immediate production. Ideal for high-volume garment manufacturers requiring efficient, reliable 4-thread overlock seaming with automatic seam management on knit, stretch, and woven fabrics.
What's Included
- SIRUBA 747K-514M5-23/BK 4-Thread Overlock Machine with Backlatch
- Fully submerged industrial table
- 550W energy-saving servo motor
- BK backlatch device
- Presser feet and accessories set
- Needles and thread guides
- Operating manual
Key Features
- Integrated BK backlatch device for automatic seam securing — eliminates manual chain tacking at seam starts and ends
- Significantly reduces thread waste and boosts production throughput in high-volume operations
- 4-thread overlock stitch for strong, durable seam finishing on a wide range of fabrics
- Differential feed for consistent handling of both stretch and woven materials
- 550W energy-saving servo motor for quieter, more efficient operation
- Fully assembled with submerged table — production-ready immediately
Ideal For
- High-volume garment and apparel manufacturing
- T-shirt, jersey, and knitwear production
- Woven and stretch fabric seam finishing operations
- Any facility requiring consistent 4-thread overlock with automatic seam securing
Specifications
| Needle System | B27 / DCx27, Size #9–#16 |
| Stitch Type | 4-Thread Overlock |
| Special Feature | BK Backlatch Device |
| Motor | 550W Servo Motor |
| Drive Type | Belt Driven |
| Table | Fully submerged industrial table included |
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Contact us!
Expert advice available at +1-954-681-3894
