Protective Coatings: Many D11T radiator cores feature special coatings (e.g., e-coat or epoxy) that protect the fins and tubes from corrosion caused by moisture, salty air, and chemical exposure. This is critical for longevity, especially in mining and coastal applications.
Debris Protection: While the core itself is protected by a massive, cleanable screen and often a rear-mounted fan, its construction is designed to resist damage from smaller debris that might pass through. The fins are strong enough to be carefully straightened if minor damage occurs.
This 373-8721 radiator core is used for D11T C32 bulldozer.
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