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5. Material Compatibility Ensure that the seal material is compatible with the hydraulic fluid being used. Different fluids can react differently with seal materials, potentially leading to swelling, hardening, or deterioration.

Furthermore, dust wiper seals help maintain the seal integrity of a system, preventing leaks and ensuring that pressure and fluid levels remain consistent. By creating a tight seal between moving parts, these seals help prevent air and fluid from escaping, which can lead to performance issues and system failure. In hydraulic systems, for example, leaks can result in a loss of power and efficiency, increasing the risk of equipment failure and downtime. Dust wiper seals help prevent these issues by maintaining a secure seal and keeping contaminants at bay.

5. Reassemble and Test After replacement, carefully reassemble the hydraulic cylinder. Once reattached to the hoist, test its operation without excessive loads to ensure it functions properly.

4. O-Rings Though often used in static applications, specifically designed O-rings can serve as effective shaft seals in hydraulic systems. Their circular shape allows them to compress and create a tight seal under pressure.