Siruba 747KST-514M3-24/DKKU Overlock Sewing Machine – Professional Performance for Tubular Seams
The Siruba 747KST-514M3-24/DKKU is a high-performance, 4-thread cylindrical overlock machine equipped with a dual feed system — combining bottom feed with an upper walking foot. This configuration ensures perfect fabric handling when sewing light to medium-weight materials, especially when working with tubular or circular shapes such as sleeves, pant legs, underwear, and other closed-loop garments.
Its cylindrical bed allows for precision overedging on small-diameter garments that are typically difficult to maneuver on flat-bed machines. The upper walking foot provides additional control and stability when working with layered fabrics, thick seams, or slippery materials, preventing shifting and ensuring uniform stitches. With a sewing speed of up to 6,300 stitches per minute, centralized lubrication for reliability, and professional-grade stitch formation, the 747KST is built for demanding production environments requiring both versatility and quality.
Key Features:
Cylindrical bed ideal for closed-loop garments such as pant legs, cuffs, and underwear.
Dual feed system (bottom + walking foot) ensures smooth handling of slippery, layered, or thick materials.
High-speed operation up to 6,300 stitches/minute for increased productivity.
4 mm overedging width and 2 mm needle spacing delivering total stitch width of 6 mm.
Centralized lubrication system for reduced maintenance and extended machine life.
