1952 – Relocation of US Highway 2 between Wenatchee and Monitor.

Allis-Chalmers HD-20 tractor with its CARCO Dozer. It’s one of several that were used by Goodfellow Bros. on this project, which involved a deep, wide out moving 800,000 cubic yards of material on a 2.8 mile stretch of road.

Photo by: Pacific Car and Foundry Company