Watch the full teardown of a Cat D4-7U dozer in Part 1 of the rebuild series! Step-by-step inspection and prep for a total rebuild. #CatD4 #DozerRebuild #HeavyMachinery ...

In this video, we are tearing down a John Deere 4000 dozer winch to diagnose and repair it. We cover the differences between skidder and dozer winches, explaining why they aren’t interchangeable. Key ...