Internal end seal for Terex PT80

The internal end seal, part number 2035-238, is a component within the undercarriage assembly of the Terex PT80. It functions as a barrier that prevents external contaminants such as dirt, dust, water, and mud from reaching the sensitive internal components of the undercarriage system. By maintaining this seal, the component ensures that the internal mechanisms remain protected from debris while keeping the necessary lubricant contained within the assembly.

This seal is specifically intended for the undercarriage assembly of Terex PT80 models with serial numbers DTI 01310 and later. It plays a role in the protection of bearings, shafts, and other internal mechanisms housed within the track system. Proper sealing is necessary to maintain an environment where these components can operate without premature wear or corrosion caused by environmental exposure.

End seals of this type are used in crawler-type machinery to isolate moving parts from the operating environment. They are positioned to guard the interface between rotating or sliding components, ensuring that the lubricant film remains intact and that abrasive particles are excluded from the bearing surfaces.