Engine Radiator C7. Perkins T800 Upgrade

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April 29, 2026
Video Description:
This short presentation tells the story behind the TMY T418004 cooling radiator designed for CAT C7.1 and Perkins engines. You'll see how this aluminum radiator upgrade addresses extreme operating conditions with features like internal self-draining channels, expansion allowance for frozen coolant, and freeze plug protection. We demonstrate its compatibility across major excavator brands including Komatsu, Caterpillar, Hitachi, and others, plus showcase factory assembly and quality inspection processes.