I have one of these steering controls in a machine. It will steer left, but not right. Cant turn the steering wheel right, works fine left. Any thoughts, just take it apart, I suspect it has debris restricting a passage? Its in a Tucker Sno Cat, if you know what they are? Rubber tired loaders use these all the time.
That steering gear is very complex and has to be taken apart and put back together by the instructions at thisweb site, otherwise there is a pin that can drop inside and lock the whole thing up. www.vickershydraulic.com/site1/pdfs/07-03-315.pdf
OK, will do, thanks
Not only that, it has ports that have to be timed or the steering wheel will go crazy first time you move it. When you run it the first time after you have it apart, keep your hands and fingers out of the inside of the wheel.