Hmm, thats very intriguing! Not at all what I was hoping to see, but not because of you. Your pictures are perfect, thanks! Thats a good job by Kubota to keep it a clean install, but now I'm very curious as to how the plumbing is set up for the hydros. I was hoping to duplicate it without too much cost other than relocating my existing valve and extending hoses. Clearly that won't be the case.
And let me say, you lucked out on your pedal as well! Mine is awful! It may be nice for some, but with the size of my foot and leg, its a no-go. Very awkward to use, especially at first. I've gotten a little used to it, but still far from easy. A buddy of mine used it and his leg is even longer, and foot even bigger (we grow em big here in Texas), and he had to just get off, he couldn't do it. And he runs equipment every day. I'll try to get a picture later and show you what your missing out on! Haha. I may see if I can get some sort of breakdown on how yours is built and retrofit that pedal onto my tractor. Your avatar (or whatever the thing is on the left) says you have a Kubota L3800, but the signature says L4060. I assume we are looking at the 4060?