My Father is about as close as you will come to him now, We had a 10 ton Steam Roller in the family for 25yrs.
He restores them now he is retired, has one at his friends workshop and one in his front garden...
Its a very old style engineering art, i dont have the patience for it.
I spent a whole school holiday Stripping the Steam Roller down for a re-build, knocking out 300 solid rivets,
just using a big ass hammer, and oxycetline.
I will try and find some pictures to post up later....
Al.........