Would you email this to me? I have a little B size Kubota, and the same thing just happened. I have no rear hydraulics - nothing. The front loader works, not great, but works. I had an issue with the front lines getting old and leaking last summer, and then fluid shot out through what I call the front 'elbow' where you put the hyrd fluid in. I don't know if the two issues are related. Did not happen real close in time, but I assume as one line falls apart with age, more are coming. As you can tell, I am not an expert with the parts language, but I can follow a owners manual if someone can point me in the right direction!