quote:
That very much looks like the remains of an Allis Chalmers model 72 thresher/pull combine. The view would be the ass end of the thresher as it went through the field.
Okay, that finally clued me in.
Can you tell I'm not an AC guy?
I was trying to make it 90 degrees to that view, which it would be if it were a normal thresher/combine. In other words, the view we see would be the left side if it were self-propelled or a stationary thresher.
Using your model number, I found
this thread with this view:
Which, of course matches the pulley and gear configuration the OP has.
And here's a view of the front of the machines, for everyone else. Indeed PTO driven.