Extra Heavy Duty Polyurethane Swivel Casters With Brakes Can Withstand 100-130kg

Ultra-heavy casters are the sub-category with the highest load-bearing capacity and durability in the caster category. They are specially designed for extreme heavy-load scenarios (such as port logistics, mining machinery, heavy industrial equipment, etc.). Their core positioning is to solve the demand of "moving and positioning ultra-large-scale heavy objects".



Features:

Made of ultra-high-strength materials (such as alloy steel and special engineering plastics) and a highly reinforced structure (such as a forged bracket and solid wheel body), these casters generally have a rated load capacity of ≥5000kg (some special models can reach tens of tons). They can operate stably and long-term in complex and harsh working conditions (such as strong impact, high wear, acid and alkali corrosion, and high and low temperatures). Suitable for handling heavy-duty construction machinery, large containers, mining equipment, port cranes, and other heavy objects, these specialized casters offer low-resistance movement, high strength, and resistance to failure, along with secure positioning.





Production process