Liebherr 12955403 Seal Ring – Description and Application
Liebherr 12955403 seal ring is used in heavy equipment to ensure effective sealing, prevent fluid leakage, and maintain reliable system performance under demanding operating conditions.
The Liebherr 12955403 seal ring, also referenced as 90-013, is a sealing component designed to create a secure barrier between mechanical parts in Liebherr machinery. It prevents the loss of hydraulic fluids and protects internal components from contamination.
Seal rings play a critical role in construction and industrial equipment, especially in hydraulic systems where pressure retention and leak prevention are essential. By maintaining tight sealing performance, they help improve machine efficiency and reduce the risk of system failure.
The Liebherr 12955403 seal ring is commonly used in Liebherr equipment where proper sealing and protection are required. It supports stable operation and helps extend the service life of surrounding components.
In demanding working environments, sealing elements are exposed to pressure, temperature changes, and mechanical stress. Over time, this can lead to wear or reduced sealing performance. Replacing worn seal rings helps maintain system integrity and prevents costly repairs.
The Liebherr seal ring ensures consistent sealing performance and helps maintain hydraulic system efficiency. Proper installation is essential to achieve optimal sealing results.
Regular inspection of sealing components is recommended as part of routine maintenance. Using the correct seal ring reference improves reliability, reduces downtime, and ensures long-term performance in heavy-duty applications.
Compatible Liebherr Models:
Used in various Liebherr construction and industrial machines. Compatibility may vary depending on machine configuration. Please contact us to confirm compatibility.
Contact us for price, availability, and compatibility details for your machine.




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