Just picked up an old Cat D2 that came with another piece of equipment. Looking for any manuals on it. Looking at Jen-Sales and some of the others but they are all limited on the D2's. It was a runner in decent shape. Going to have to do a pony motor check and tune up but otherwise ready to play. Thanks Guys. Jerre
Never heard of a "H" series Cat D2. They came in "J" and "U" models.
(may be a picture of this rare h model would help us find a book on it) there are some on ebay