CATERPILLAR 138-2858 Tank AS-Hydraulic – OEM-Grade Hydraulic Tank for Challenger Series
The CATERPILLAR 138-2858 Tank AS-Hydraulic is a precision-engineered hydraulic tank designed specifically for the Challenger series, including models 1GM-65E, 6GS-65E, 1HM-75E, 6HS-75E, 1NM-85E, 6JS-85E, 1SM-95E, and 6KS-95E. Manufactured to OEM specifications, this hydraulic tank ensures optimal fluid containment and pressure management within the hydraulic system. Crafted from high-grade steel with corrosion-resistant coatings, it withstands extreme load conditions and harsh mining environments, delivering exceptional durability and long service life.
Technically, the 138-2858 hydraulic tank features precise dimensional tolerances to fit seamlessly within the drivetrain assembly of the Caterpillar Challenger models. Its robust metallurgy supports high-pressure hydraulic fluid storage, ensuring consistent flow and pressure stability critical for efficient hydraulic system performance. The tank’s design minimizes fluid contamination and heat buildup, enhancing the overall reliability and operational efficiency of your heavy equipment. This component is essential for maintaining hydraulic system integrity, reducing downtime, and optimizing machine productivity in demanding applications.