Tag : rear dump

Caterpillar Scrapers

Classic Machines: The Caterpillar 619 motor scraper

Contrafed PUblishing
Caterpillar’s model 619 motor scraper was the very first of its ‘600’ series machines and introduced quite a few innovations not seen on its previous...
LeTourneau

LeTourneau’s Model D Tournapull

Contrafed PUblishing
The Le Tourneau-Westinghouse D Tournapull was one innovative machine, says Richard Campbell. Descended from the original Le Tourneau ‘D’ Pull which dated back to 1946 and...
Classic Machines Scrapers

Classic Machines: The Caterpillar 630A scraper

Contrafed PUblishing
Although the Cat 630A was a significant improvement on its predecessor, it didn’t have hydraulic controls and was soon surpassed by the 630B.   By Richard...