The 211W155 is a robust industrial sewing machine designed for heavy-duty sewing applications. Engineered for reliability and consistent performance, this electric-powered unit features a belt drive system and is capable of producing up to 1800 lockstitches per minute. Its variable speed control and adjustable stitch length allow for precise operation, while its heavy-duty construction ensures durability in demanding industrial environments. The machine is suited for sewing materials up to 7mm thick, utilizing standard industrial threads and the System 135x17 needle.

This comprehensive service and repair manual in English provides essential information for the operation, maintenance, and repair of the 211W155. It covers critical aspects such as routine care, recommended lubrication with light machine oil, and detailed technical specifications. The manual serves as an indispensable resource for owners and technicians, offering guidance on troubleshooting, adjustments, and ensuring the optimal performance and longevity of this industrial sewing machine.