OK I'll update on the details and condition after using it for a bit.
Its Dog ##### Broke!
First the 4 way splitter came apart at the main welds. The vertical pieces were barely penetrated and simply came apart. I had it pressed back together and some excellent welds put in place. All ground back to a nice point and back to work.
Then the "shoe" or part that pushes the log into the wedge bent backwards. This is some of the thickest steel on the machine. It simply just bent back over time. While this would still work without issue, it caused a bunch of problems from there. Since the shoe leaned back, the forward pressue was not straight to the wedge, but tilted up. There are retaining blocks that hold the shoe even with the rail. These blocks bent and eventually snapped the bolts that hold them in place. These were replaced with longer pieces, and stronger bolts. Back to work.
Then major failure. The rail simply could not handle the work load. It bent the complete two top planges. The blocks and shoe can not follow the bends in the rail so its a big noisy paperweight. I have it at a good shop and he is going to press the rail back straight, the add steel between the top flanges and the lower flanges, and then blocks that slide under the bottom of the whole rail. If that does not work, I will get a whole new rail and mount the working parts of the splitter onto a good rail and go from there.
The Robin (subaru) engine performs flawlessly. The ram pushes like a beast. The hydraulics, lines, controls and tank all work great. They took some excellent parts from Northern Hydraulics and mounted them to a lot of cheap steel.
Did I overwork or abuse it? Maybe, it says right in the description "do not split anything over 12" " I figure it is rated at 30 tons, it should be able to handle that. I split a lot of elm I had around, some knots that I had around simply because I never wanted to tackle them with wedges and mauls. I still think it should have held up better.
If your gonna split 12" wood, or straight grained pine or maybe ash, it'll work for ya. if you run into some knarly stuff on a regular basis, you want to buy something else.
Some lessons are harder to learn than others. I'm betting I could still sell it for $1800 in a couple of hours. The aggravation is worse than a couple bucks.