Moving tanks with single and double ended semi tractors (push-pull units for the heavy tanks)

read more about them and see a couple more examples at http://www.roadtransport.com/blogs/big-lorry-blog/2010/07/double-eagle-no-double-header.html#more

A small sample from Ze Last Chance Garage Du 7/8 blogspot

see all the cool stuff they've put together at http://zelastchancegaragedu78.blogspot.com/

Probably the coolest damn tank I've seen

from http://zelastchancegaragedu78.blogspot.com/

Haulers that moved the military, the jeeps, tanks, and ambulances

photos from http://www.jalopyjournal.com/forum/showthread.php?t=428585&page=931