Industrial caster wheels for heavy equipment from Xiamen Yirong Hardware Co., Ltd. are engineered to support the extreme weights of large machinery, making them essential for moving and positioning heavy equipment in factories, construction sites, and industrial facilities. These casters are constructed using ultra-strong materials: their wheels are made from forged steel, cast iron, or high-density polyurethane with a metal core, capable of supporting loads from 1,000 kg to 10,000 kg per caster—enough to handle industrial presses, large generators, or heavy manufacturing equipment. Steel wheels, often heat-treated for hardness, withstand the weight of these massive loads without deformation, while polyurethane-coated steel wheels add a layer of shock absorption and floor protection, preventing damage to concrete floors in factories or warehouses. The casters’ brackets are made from thick, high-strength steel (5-10 mm gauge), welded or bolted for structural rigidity, and reinforced with gussets to distribute weight evenly and prevent bending under stress. Precision tapered roller bearings handle both radial and axial loads, ensuring smooth rotation even under maximum weight, while seals prevent the ingress of dust, dirt, and industrial fluids that could cause premature wear. These casters are designed for slow, controlled movement, with a focus on stability over speed, ensuring heavy equipment can be positioned safely and accurately. Whether used in manufacturing plants, construction sites, or power generation facilities, industrial caster wheels for heavy equipment deliver the strength needed to move the largest, heaviest machinery.