Heavy-duty PU wheels from Xiamen Yirong Hardware Co., Ltd. are built to handle substantial weights, making them ideal for industrial, warehouse, or logistics applications. Made from high-density polyurethane, these wheels feature thick treads and reinforced cores that support heavy loads without deformation. Their wear resistance withstands rough surfaces like concrete or gravel, while their low rolling resistance ensures smooth movement even under maximum load. PU’s shock absorption reduces vibrations, protecting transported items, and its resistance to oils/chemicals ensures performance in industrial environments. Paired with sturdy metal brackets, these wheels deliver reliable strength for heavy machinery, large carts, or material transporters.