Undercarriage Systems for Construction Machinery and Mining Trucks

Construction machinery and mining trucks operate continuously in environments exposed to dust, mud, and heavy impact loads operating conditions. oil seals Failure can easily lead to lubricant leaks, bearing damage, and downtime. Components such as travel reducers, drive axles, and wheel end reducers require extremely high seal reliability. Typical locations: travel reducers, drive axles, wheel end reducers, steering knuckles, hydraulic cylinder piston rods Recommended Solutions: Reinforced skeleton oil seals, double lip dust proof design, wear resistanceseal lip formulations; for hydraulic applications, a wiper seals + U cup combination is recommended Material Recommendations: High wear resistance NBR/HNBR; operating conditions is optional for high temperature hydraulic oil, or FKM Value Propositions: Reduces oil leakage and repair rates; extends oil change and maintenance intervals; suitable for OEM applications and overseas after sales packages