R.G. LeTourneau – R. G. LeTourneau's Overland Trains

R. G. LeTourneau’s Last Remaining Tournalaid Homes Face Demolition

Tournalaid homes were made in the hundreds during the WWII-era. These cement homes were prefabricated by a machine called the Tournalayer, designed and built by R. G. LeTourneau. The first…

View Post

Received LeTourneau NOW Newsletters 1953-1966

I received a cache of gently read LeTourneau NOW newsletters in the mail yesterday. These company newsletters were published by R. G. LeTourneau. Inc. and mailed to whomever wanted to…

View Post

R. G. LeTourneau’s Overland Trains: a complete history is now AVAILABLE

I started writing this book in February of 2020. Two and a half years later, I have captured the most complete Overland Trains story ever published. Buy the book now…

View Post

LeTourneau Electric Drive Pin

My wife and I had brunch with some friends yesterday. He just celebrated his 90th birthday over the weekend. He has had a significant impact on the Overland Trains story.…

View Post

Sno-Train in R. G. LeTourneau, Inc. Longview, TX Proving Grounds

In this black and white Sno-Train image, you can tell by the tires that it is moving. This image was captured prior to it leaving R. G. LeTourneau, Inc.’s property…

View Post

Overland Trains Video by Calum

An acquaintance of mine posted a video on the Overland Trains today. It has been a labour of love for him over the past 2 years. His research and narration…

View Post

Alaska Freight Lines Sno-Freighter Swinging Axle Assembly

When Alfred Ghezzi purchased the Sno-Freighter for supply runs to the Distant Early Warning Line, he never realized that it would make just three working trips before coming inoperable. Over…

View Post

Sno-Train Testing in Houghton, MI

When the Sno-Train manufacturing was completed, it was sent to Houghton, MI for the Army to test capabilities. In the image shown below, you see two personnel checking trailer connection…

View Post

LeTourneau Tactical Tree Crusher Location

The Tree Crusher is not an Overland Train. I wanted to showcase a unique machine built by R.G. In 1968, the United States military leased the only two Tree Crushers…

View Post

R.G. LeTourneau, Inc: Defense Projects

View Post

Research & Writing Update, June 3, 2021

Two weeks ago, I traveled to Texas for an extensive week long research mission. After braving a tornado siren warning and the extreme heat and humidity, I have to say…

View Post

An Ar-Gee Design

You won’t see the Ar-Gee Design logo very often. It was used in 1957 only. When R.G. LeTourneau wanted to attend a trade show, he was still restricted from using…

View Post

Latest Updates