Pacific Northwest Hillbilly on MSN

First start of a restored Caterpillar D4-7U after rebuild

The restored Caterpillar D4-7U reaches a major milestone with its first start after a long rebuild. The engine is put to the ...
Pacific Northwest Hillbilly on MSN

Cat D4 part 7: More disassembly and engine damage revealed

The Caterpillar D4 teardown continues with more disassembly and a closer look at the engine damage. Further inspection reveals the challenges involved in restoring this vintage dozer. #CaterpillarD4 # ...