I just rent trailers from uhaul and tow them with my Son's F150 or my Wife's Jeep, depending on the load.
Do you have a hoist or fork-truck for loading? If not I could bring a couple of 2-ton engine hoists and several 2" steel bars to roll it on.
Actually I am excited about the project and want to keep moving, so I am glad to bring my coat and work in the unheated shop. There is also a Cincinnati #2 I have my eye on so if your machine does not work out I need to grab the Cincinnati. But the most compelling reason is that at my age it it is ill advised to buy green bananas, I might not live to see them ripen! This is on my bucket-list.
Send me some good pictures of how the transmission is installed. Many of the early retrofits of electric motors to mills were based on transmissions from the Ford model A. I thought this was cool as I love old cars and have three or four old Ford hot-rods I have built out of wrecks and scrap, and have an extra transmission out of a 1948 F7 in the junk pile. Perhaps the next incarnation of the Hendey will use a 4-speed top-loader!