What to look for when buying an old dozer!!!

Check these videos out also of this very dozer!! https://www.homedepot.com/p/Husky-4-l... https://www.homedepot.com/p/Husky-1-2... https://www.homedepot.com/p/Lincoln-E... https://www.homedepot.com/p/Milwaukee... https://www.homedepot.com/p/Milwaukee... https://www.homedepot.com/p/Milwaukee...    • 450c John Deere dozer Vs. Maple tree      • Clearing pine with John Deere 450C dozer      • Dozer maintenance 450C John Deere crawler      • John Deere 450c pushes hard clay and concr...   https://my-store-ed4bd6.creator-sprin...    • Dozer undercarriage replacement 450C John ...      • !!Major dam breach fixed in large pond wit...      • Dozer maintenance 450C John Deere crawler      • John Deere 450C cold start/farm work      • Fixing a logging dozer 450c John Deere   #johndeere #dozer