OC 4 diesel Dozer

[Robert Barbour]

I just got a new to me OC 4 diesel.  It has a Weldco Dozer on it.  It needs a little work, but they all do!  The serial number plate is missing.  The engine ID plate is there and the engine serial number is 3600238.  This should be a 1958 model and I figure some where around serial number 1WD472.  Does any one have a diesel model close to these serial number and have the engine serial number too??  I will see fi I can post a picture too!!