Extra Heavy-duty casters are designed to withstand the most demanding industrial applications, with loads exceeding 800 to 1000 KG. These casters include heavy-gauge steel construction, reinforced axles, and specialty wheels made of ductile iron or ultra-high molecular weight (UHMW) plastic. They are designed for locations like shipyards, aerospace facilities, and large-scale industrial factories, where they provide remarkable durability and stability in harsh conditions. Go Casters’ extra heavy-duty casters have various wheel configurations to withstand collisions, high temperatures, and corrosive environments. These casters’ sturdy construction and precision engineering offer maximum performance and safety for even the most demanding industrial applications.