Paul, Look at the attached image. My grandfather bought 48 of the GMC CCKW 6x6 trucks right after the war along with a large White 950x6 truck. They took the beds off, moved the winch from the front to behind the cab, lengthened the frames and installed the oilfield beds. Then painted them gray and black and sent them to the field. Most of them had oilfield beds, a few had pulling units mounted on them and one was a tractor with 5th wheel. They also had a couple of Chevy 1-1/2 ton trucks with welders mounted on them.

http://i892.photobucket.com/albums/ac122/alkay3/Coralena%20Oil%20Company%20Trucks/CoralenaGMC.jpg

Last edited by alkay3; 02/10/2014 3:22 PM.

1939 GMC AC-102 Long Bed 1/2-Ton
In the Legacy Stovebolt Gallery
More details in his DITY Bay

1940 Chevy WB Series 1.5-Ton
In the Stovebolt Gallery