13500W air-cooled spindle motor is a high-power solution designed for heavy-duty CNC machining, including milling, engraving, and cutting. With an impressive 13500W (13.5kW) power output, it delivers exceptional performance for demanding tasks. It operates at speeds of up to 18,000–24,000 RPM, providing fast and precise cutting capabilities. The air-cooled system efficiently prevents overheating, ensuring longer motor life and reduced maintenance. It supports ER40 collets, allowing compatibility with various tool sizes. Ideal for processing wood, plastic, acrylic, and metals, this spindle motor is perfect for professionals seeking power, efficiency, and reliability in their CNC operations.