John Deere 2520 Radiator Leak and Repair

This is a hands-on DIY repair after a stick punctured a JD 2520 radiator while clearing brush. The owner fully removes the radiator, shows the exact puncture damage to the fins and tube seams, attempts soldering, then switches to JB Weld epoxy when soldering fails, air-tests it, and reinstalls it. Useful for owners facing radiator damage who want a budget fix instead of a $500 replacement, rather than a buying or review video.

Appears to be an owner-operator documenting their own repair process on their property, not a dealer or professional mechanic.