Down to Earth Developments is using these hybrid CAT machines to make reclamation an even more sustainable enterprise.

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 ...

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