Synthetic ropes excel in their exceptional resistance to bending fatigue, capable of withstanding repeated bending without damage; their superior wear resistance effectively counters friction-induced wear, UV resistance ensures stable performance even after prolonged outdoor use, and chemical corrosion resistance protects against various chemical substances. Compared to steel ropes, when synthetic ropes break, they do not produce sharp fragments or cause violent recoil like steel ropes, significantly enhancing safety. The efficient and durable three-stage planetary gear transmission system is specifically designed for the 6.4HP series motor. Through precise gear combinations, it provides the equipment with stronger traction, ensuring efficient and stable power output. In terms of operation, the system is designed for simplicity, with flexible steering. The clutch handle features an ergonomic design that conforms to the curve of the palm, allowing for a perfect grip even when wearing a winch glove, thereby enhancing operational comfort and precision. The true 3-stage planetary gear system is highly versatile, enabling complex operations such as differential drive, speed reduction (increase), and reverse. By combining multiple planetary gear systems, it achieves an extremely high gear ratio, enabling efficient coaxial speed reduction (increase) to meet diverse power transmission requirements.