The Boom Cylinder Backup Ring functions as a secondary seal to support the primary sealing component in the boom cylinder, preventing hydraulic fluid from escaping and contaminants from entering the system. This backup ring maintains the integrity of the hydraulic system, minimizing the risk of leaks and ensuring optimal performance in demanding operating conditions.Attributes:• Utilizes high-strength materials for durability.• Minimize friction and wear.• Resist corrosion, rust, and deformation under harsh operating conditions.• Withstands high-temperature conditions.• Withstand high pressures.Applications: The Boom Cylinder Backup Ring provides additional sealing and support to the boom cylinder of a hydraulic system of equipment, to prevent leakage and maintain operational integrity.