Extra‑Heavy Duty Medical Stretcher Casters

Our extra-heavy duty medical stretcher casters adopt an upgraded thickened structural design, which is fundamentally different from ordinary casters in load-bearing capacity and structural stability. The caster bracket is made of 3mm-4mm thick high-strength steel plate, with integral stamping forming technology, no welding gaps, strong compression resistance and impact resistance. Each single caster can bear ultra-high weight, fully meeting the load-bearing requirements of full-load stretchers and heavy medical transfer beds. Even under long-term heavy pressure, the bracket will not be deformed or loose, and the overall structure is firm and stable.
In order to adapt to high-intensity medical transfer work, the internal bearing of the heavy-duty caster is upgraded to a high-precision thickened double bearing, which ensures flexible 360-degree swivel steering even under heavy load. The starting resistance is small, and the pushing is labor-saving and smooth. Medical staff can easily push heavy stretchers to pass through narrow corridors, elevators and ward doors, ensuring fast and efficient patient transfer, which is crucial for emergency rescue work.
The wheel body adopts medical-grade super wear-resistant TPU material, which has strong pressure resistance and toughness, not easy to crack or deform under heavy pressure. It has good shock absorption performance, which can buffer the vibration generated during the moving process, avoid severe jitter of the stretcher, and protect critically ill and postoperative patients from secondary damage. At the same time, the wheel body is silent during rolling, which will not cause noise interference to the quiet medical environment of ICU and emergency department.