I have a 2006 SCAG Turf Tiger 27 HP Kohler . . . While mowing sides of a shallow ditch in front of my home . . . As I have done several times before, with no problems . . . Today when I started to come out I got stuck . . Forgot about previous days rain . . . Neither rear wheel was grabbing anything . . . almost perpendicular to the ditch . . . Attached soft sling to front wheel support and had wife ease me out of ditch very very slow. Stopped towing as soon as level . . Total movement max four feet . . Question: After doing so, then I checked my book . . I did not release the dump valves. Is it possible I hurt my hydro system in that four feet . . . I doubt that the tires made contact but about two to three feet max . . .