Опорное уплотнение для насоса-дозатора системы рулевого управления Caterpillar 9T7122

The Steering Metering Pump Backup Seal is positioned as a secondary protective layer, preventing the extrusion of primary seals under high-pressure conditions, ensuring fluid containment and consistent system operation. By acting as a buffer, the backup seal safeguards the primary seal from pressure surges, contributing to the extended lifespan and efficiency of the overall sealing system. This design enhancement helps prevent fluid leaks that compromise the steering functionality, ensuring reliable equipment performance even in demanding environments.Attributes:• Resistant to deformation from pressure surges.• Ensures consistent sealing performance under high-pressure conditions.• Minimizes fluid leaks to maintain steering accuracy.Applications: The Steering Metering Pump Backup Seal is located within the steering metering pump assembly, ensuring secure protection of the primary seals under high-pressure conditions.