I must be losing my mind. I've looked for any info on the Hough D500 dozer in the mid 60's we had 2 of them they were power by V12 Cummins could drag a D9G like it was a kids toy then the converter would overheat. The shop used them to tow broke down electric end dumps Cats and Unit Rigs did a good job as tow units
Get's a little mention here
I had these in my files....
bonjour je suis à la recherche des plans ou manuels du hough paydozer d 500 comme si dessus ceci pour faire une maquette merci Hello I'm looking plans or manuals hough paydozer of 500 like it this to make a model Thank you