O-ring for Wirtgen 2200SM

The 25492 O-ring functions as a toroidal sealing element within the hydraulic and pneumatic systems of the machine. It creates a seal between two mating surfaces to prevent the loss of pressurized fluids or gases and blocks the ingress of external contaminants into the system. By maintaining this seal, the component helps preserve the operating pressure and cleanliness required for the hydraulic and lubrication circuits to function correctly.

This component is compatible with the Wirtgen 2200SM surface miner. It is installed within various connections and joints throughout the machine, including the hydraulic system, transmission, or engine assemblies, to ensure that fluids remain contained within their respective circuits. Proper installation under compression is required to achieve an effective seal. Regular inspection of these seals during component maintenance is necessary to prevent pressure loss or system contamination caused by cracked or hardened rings.