Nice. Maybe extend the top out to get better angle adjustment (latch top pin w/ QH) so that everything is close to 90 degrees angle, based on my researching so far 🧐
Cat-1 to Cat-2 Pin Bushing kit....... *The QH is actually capable of Cat-3 on the Bottom. The Available extended width Hooks work much better. They push the attachment away from the Bolts.
As far as I know, ALL category 1 quick hitches, have hooks that fit a category 2 pin(That's why they sell bushings for your implement. I have 6 different 3 point tools and only the most recent purchase was quick hitch compatible. Everything else was made in the 1940's to the 1960's and needs to be altered to fit. The easiest way to fit the pins to the bottom hooks, it to add the bushings to the tool on every piece of equipment as intended. Some of the higher priced quick hitches come with a set of bushings. The problem is, you need a set for every tool, so you aren't messing around changing bushings from one tool to the other.
Yes I'm finding this out. I just added a new box blade and in order for it to fit the same as my other to attachments I had to redrill the top link hole. Otherwise I would have to move the hook everytime. I guess I would think that cat 1 is all the same but it looks like every manufacturer has a different idea of what cat 1 is.