I bought this tractor (Case 1030, dsl, ck, 8-speed draft o matic, dual hydraulics, clutch on floor) at an auction in Nov. 2008. It had a dead battery but otherwise it seemed alright. When will I ever learn? Got the tractor home (I pulled this tractor about 50 miles on my flatbed trailer up and down some steep hills, sometimes in granny gear with my old 250 PU. What an idiot!) and hooked it up to my 20' batwing mower and discovered that the pto didn't work and neither did the hydraulics. I changed the hydraulic filter. No change. I put in a rebuilt hydraulic pump. No change. I tested the batwing mower by hooking up my Case 430 to it, revving it up (the tractor not the mower)and observing that it raised the wings. I put new hydraulic hoses and couplers on the 1030. No change. I called a Case IH dealer, and he told me that a rebuilt hydraulic control unit is high $$$. So, I'm in neutral right now waiting for some manuals from Case New Holland Document Center. Is it possible to rebuild the hyd control unit in my back yard or is the only option to hock my first born and buy a rebuilt unit?