Model C-6 Transporter, off-road

Photograph of a Model C-6 Transporter demonstrating its off-road capabilities. The Transporter was powered by a large 300-hp Buda Super Diesel engine, according to author Eric Orlemann. Its generator provided power to electric traction motors in all six wheels. Its load capacity was 35 tons.
Date: April 6, 1956
Creator: R.G. LeTourneau, Inc
System: The Portal to Texas History

Logging Arch, P0U, P-10-34, L 6557

Photograph of a LeTourneau Logging Arch. According to Eric Orlemann, the logging arch was first introduced in 1935.
Date: December 6, 1954
Creator: R.G. LeTourneau, Inc
System: The Portal to Texas History