John Engstrom bought the Allis-Chalmers HD-15 dozer back in 1960 to start his business. He and his grandson tracked it down ...

Discover the incredible process of restoring Komatsu dozer final drives. This video takes you through the detailed steps of bulldozer final drive rebuilding, from disassembly and inspection to repairs ...

The complete restoration process of a CAT D8K Bulldozer final drive tube showcases each step of repair in detail. From disassembling the damaged parts to restoring them to full functionality, this ...