Log Stacker, Double Jointed J5G L-13578

Photograph of a double-jointed log stacker in action. Location is unknown.
Date: September 1, 1957
Creator: R. G. LeTourneau, Inc
System: The Portal to Texas History

Spar, mobile, P0U, P-10-34, L 11431

Photograph of the Series 90-S Mobile Spar. According to author Eric Orlemann, "the Mobile Spar was a diesel-electric transporter equipped with a folding 130-foot guy wire tower." It was built for hauling lumber up steep slopes. Only one unit was built and sold to a lumber company in McCall, Idaho.
Date: September 1, 1956
Creator: R.G. LeTourneau, Inc
System: The Portal to Texas History

Tong Crane, Log Loader P0U,P-10-34, L 11455

Photograph of a Series "R" Log Loader, according to information from author Eric Orlemann. It was designed to load logs onto trucks for transit. Only three Series "R" Log Loaders were listed as being built.
Date: September 1, 1956
Creator: R.G. LeTourneau, Inc
System: The Portal to Texas History

Landing Craft Retriever Lt8-56132-6-27

Photograph of the Series "MA-31" Landing Craft Retriever built for the U.S. Army by LeTourneau. It was the only LCR ever built, according to author Eric Orlemann. Its main mission was to drive into deep surf and retrieve beached or capsized amphibious vehicles.
Date: September 1, 1955
Creator: R.G. LeTourneau, Inc
System: The Portal to Texas History