It might be a while but I can get you photos of the stabilizers next time I'm up in the mountains. As for the hydraulic reservoir tank, it's been a while but there is one built into the backhoe. Did you download the PDF from the other thread? Look on (I think) page 22 in the manual it talks about the breather hole and drain plug. It also, has limited, photo of the stabilizer arms on page 11...
Copied link from the other thread...
http://www.ntractorclub.com/manuals... Three Point Hitch Backhoes Owners Manual.pdf
PS. if anyone want to buy one, I'll sell mine cheap! Needs lots of work that I don't think I'll ever get to - mainly because two other friends have backhoes that I borrow.