Опорное кольцо картриджа перепускного клапана рулевого управления Caterpillar 7U2449

The Steering Relief Valve Cartridge Backup Ring serves to provide a seal to prevent leakage and maintain hydraulic pressure within the steering relief valve cartridge. It ensures the proper functioning of the steering unit by preventing fluid loss and maintaining consistent hydraulic pressure, thereby enabling accurate control and maneuverability of the equipment.Attributes:• Resistant to wear and degradation.• Resistant to pressure differentials.• Protects against extrusion.• Durable material for long-lasting use.Applications: The Steering Relief Valve Cartridge Backup Ring is positioned on the cartridges within the steer cylinder relief valve assembly, maintaining proper sealing and preventing hydraulic fluid leakage, ensuring the reliable and efficient operation of the equipment.