In the history of heavy equipment development, no single man’s name is more respected or revered as that of R. G. LeTourneau. Robert Gilmour LeTourneau is con

Robert Gilmour LeTourneau, the inventor of earthmoving machines, secured nearly 300 patents over the course of his life. During World War II, about 70 percent o

This book examines the Texas-based company's heavy equipment that has been used in the mining, construction, and oil industries from the 1920s to present. Two h

Over the years LeTourneau has produced some of the world’s largest and most productive rubber-tired wheel loaders, wheel dozers, and haulers, including the wo

In the history of heavy equipment development, no single man’s name is more respected or revered as that of R. G. LeTourneau. Robert Gilmour LeTourneau is con