Excavator Radiator Upgrade E432D 1403634

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May 12, 2026
Video Description:
In this video, we walk through the installation and performance testing of the TMY E432D Cooling Radiator designed for CAT excavators. You'll see how its wide fin spacing and reversible fan capability perform in high-dust environments, plus learn practical maintenance techniques for reduced downtime. We demonstrate the factory assembly process and quality inspection procedures to show why this radiator is built for reliability in demanding excavation work.