Siruba 737L-504M3-04/DKLU – 3-Thread Overlock Machine for Light and Medium Fabrics
The Siruba 737L-504M3-04/DKLU is a professional 3-thread overlock machine from the 700L series, engineered for high-speed, precise sewing of light and medium-weight fabrics. With its advanced thread handling system, it ensures smooth, stable operation even at speeds of up to 6,500 stitches per minute. This makes it ideal for demanding production environments where reliability and stitch quality are key.
All components in contact with thread and fabric are made from modern anti-static materials, which enhance the flow of thread, reduce static buildup, and significantly improve stitch quality. The result is easier machine adjustment, consistent seam appearance, and broader application versatility. The machine offers a 4 mm stitch width, adjustable stitch length up to 3.6 mm, and a differential feed system that ensures perfect results even with stretchy or slippery fabrics.
The Direct Drive energy-saving servo motor is mounted directly onto the machine head, minimizing vibration and noise while reducing energy use by up to 75% compared to conventional motors. Integrated LED lighting provides excellent visibility in the sewing area, contributing to greater precision and user comfort. This model combines power, precision, and energy efficiency—perfect for modern garment production lines.
Key Features:
3-thread overlock machine – Designed for decorative and secure seams on light to medium fabrics.
Advanced thread guide system – Delivers stable performance and high stitch quality at fast speeds.
Direct Drive servo motor – Quiet, energy-efficient, and integrated directly into the machine.
Durable, lightweight design – Reduces vibration while maintaining mechanical reliability.
Integrated LED lighting – Illuminates the sewing area for better accuracy and comfort.
