The Siruba 747KS-514M3-24/LFD6A-K1/LFAK/DKKH1-3 is a 4-thread cylindrical overlock machine engineered specifically for sewing elastic bands up to 50 mm wide in closed loops. It is ideally suited for producing high-quality finishes on underwear, swimwear, sportswear, and similar stretch garments. The machine features a specialized presser foot and is powered by a stepper motor, which allows precise control of sewing functions.
Equipped with pneumatic automatic feeding of elastic under the presser foot, automatic elastic trimming, thread trimming, suction, and presser foot lifting, this machine is optimized for efficient and high-speed production. The integrated control panel enables programming of up to 10 stitch patterns, each with 18 customizable sections to adjust elastic tension and stitch length, allowing for maximum flexibility in garment construction.
The machine is driven by a modern, energy-efficient servo motor mounted directly on the machine head, offering quiet operation with reduced energy consumption. It supports three operating modes: automatic, manual, and test, making it highly adaptable for different production needs. A version with a tension-free tape feeder is also available to handle delicate elastic materials more gently. The machine requires a compressed air connection for its pneumatic features.
Key Features:
4-thread cylindrical overlock with 4 mm overedge width and 2 mm needle spacing (total stitch width 6 mm).
Pneumatic automatic elastic feeding, trimming, thread trimming, suction, and presser foot lifting.
Programmable control panel with 10 stitch patterns and 18 adjustable sections per pattern for elastic tension and stitch length.
Energy-efficient servo motor ensures quiet operation and reduced electricity consumption.
Three operating modes: AUTO (automatic), MANUAL, and TEST for flexible production.
