To put the new parts on I had to take off a section, which is held in place by the springs pushing the cast arms up against the bottom of the 4"x4" steel toolbar.
(Click on any picture to make it bigger)
I still need to bolt on the new wheels, as well as replace bearings on a few of the old wheels. That is relatively easy now that I got the hoe back together. Once all the parts are in place I'll take it out for a test spin.