How far would you have had to tow this tractor to cause this kind of damage? A 100 feet? A mile? It had manual release valves in it, with no way to hold the release lever up (as on some narrow frame tractors). So if it were towed, it was probably without the relief valves "relieving." What's your best guess? How quickly would something like this happen?
Given that the slipper jammed against the case side and cracked it, it was probably moving pretty good. I expect it came to a screeching halt at that point.
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