Mott F32C Hammer Knife Mower
The Mott mower that I have was manufactured to mount on an Original. I cut off the front 12 inch section of an Original frame and fixed the front wheels so they wouldn’t pivot.
I had to add a bracket to keep the mower rigid with the tractor since I only had the very front section of the tractor. It’s the black bar you see in the middle of the picture below.
Like the Jiffy Balling dolly, I added a section across the back of the Original frame and attached a sleeve that could be used to attach my 4 foot long handle.