The driving wheels of the AGV trolley are coated with polyurethane, which can be customized according to the required load capacity of the AGV trolleys of various enterprises. Under high load, the polyurethane coated wheels have greater wear resistance to meet the needs of enterprises. Polyurethane-coated AGV drive wheels have various characteristics such as oil resistance, ozone resistance, aging resistance, and radiation resistance, and support special customization by enterprises.