The direct drive servo motor system in the SM-737D, SM-747D, and SM-757D high-speed overlock sewing machines offers a significant energy saving of up to 70% compared to traditional belt-driven systems. This makes them ideal for the textile and garment industry, especially when working with both thin and thick materials. These machines are designed for efficiency, energy conservation, environmental friendliness, quiet operation, and stability. They also feature precise needle stopping, adjustable speed settings, and come equipped with both upper and lower needle feeders.
Whether you're producing high-quality garments or industrial textiles, these machines provide excellent performance and reliability. Their advanced technology ensures smooth and consistent stitching, making them a top choice for professional use. With their modern design and robust construction, they are perfect for any sewing workshop or manufacturing facility.
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