I don't know specifics as it is still a work in progress. 3 pt lift will likely be around 2000 lbs. Position control on the 3 point. No down pressure on 3 point like the prototype had. It is relatively easy with the new D series design to mount the lift arms to the spine frame. Very rigid and no twisting like a typical frame construction would have. The prototype had lift arms just like a CUT and an external single cylinder for the lift (Some Kubotas have external lift cylinders.) Even a single, relatively small cylinder can create a lot of lift for a 3 point. Relatively simple and straight forward design. Uses a 3 link just like a CUT.
The prototype I saw had the cargo box deleted but current plans are to leave hydraulic dump bed on. Still trying to figure out best way to dump around/over 3 point. Side dump vs rear dump? Should have rear hydraulic outlets. PTO about 30 hp via hydraulic motor but are looking at other more direct connection to engine to increase pto hp. With available flow rate and pressure, 30 hp is about the most to expect out of hydraulic motor.
Availability? Fall or winter?
Peak toolcat sales are actually in the fall/winter due to snow removal. It would be nice to have it ready by then. There is someone in Canada that has 40 toolcats used for snow removal. Using both a snowplow/blade or snowblower on the back or front at the same time sounds like and ideal solution for snow removal. For me, I would use snowplow on the front and snowblower on the back. I use a plow more than a blower. With deep snow some may prefer the blower on the front and blade in the back.