This machine has introduced advanced core technology from Germany and is a new type of equipment carefully designed and developed to meet the needs of sewing thick fabric products in industries such as home furnishings, bedding, car seat cushions, and leisure tourism. Adopting a linkage type feeding mechanism, it has good durability and balanced feeding, and can achieve consistent feeding volume for bulky sewing materials and medium thick sewing materials with high mobility during the sewing process. The use of built-in servo motors directly drives the machine, achieving fast start-up and precise braking; At the same time, advanced body type computer control technology is adopted, which has stable performance and strong anti-interference ability. Using a large rotary shuttle reduces the number of bottom line changes and improves work efficiency. Specially designed edge cutting, edge wrapping, and chip removal devices have exquisite structures, enabling the sewing, cutting, and edge wrapping processes to be completed in one go. The waste material cut during the sewing process can be discharged from a wide waste slot of 53x110mm. When the machine is working, the movement of the cutting blade is synchronized with the internal pressure foot, and the cutting edge thickness can reach 7 millimeters. The factory standard cutting edge width is 8 millimeters, and the factory configuration of the curling faucet is 26 millimeters. This machine operates smoothly and easily, with convenient maintenance and adjustment, greatly improving sewing efficiency and product quality.