As a new material, the travel wheels of stackers have the characteristics of high wear resistance, low noise, high load, high speed and long life. In modern times, with the continuous development of technology, the travel wheels of stackers have become more and more versatile. And high utilization rate, the heavy-duty driving wheel of the storage industry stacker has become an indispensable part. It is one of the indispensable intelligent equipment for enterprises to save costs and improve efficiency in automated warehouses.