I had the same problem awhile back. Ran inside to visit with my grandson. Came back to tractor and the tractor would not lift the mowing deck. Ran it in reverse and parked the tractor. Next day I checked the tractors fluids. Someone had come by with one of those oil manual fluid extractor and...
I have moved a shed before. You need to empty it. Then buy or borrow some land scape logs. Usually around 6 inch in diameter. You will need at least 3, 4 better. I used a 4x4x8 to leverage one end and put logs under floor. I call it doing it the Egyptian way. after it's on the logs you can roll...