Water-cooled, liquid-cooled, torque, frameless, permanent magnet synchronous direct-drive motors, suitable for machine tools, gear hobbing machines, machining centers, and rotary platforms for large and small workpieces production lines. Widely used in industries such as automotive manufacturing, new energy battery production, photovoltaic silicon wafer manufacturing, and machine tool industry. Direct-drive motors feature a compact design with smaller dimensions, lower torque, and higher speed, making them ideal for direct-drive rotation drives on various types of rotary tables. Suitable for power output in complex environments, designed for high torque and limited space requirements, with good transmission rigidity and low maintenance costs.