How do you think that he finds so much time to do wood?Usually I can get more force when I double back the come along line. If the wheel was flat on the ground sounds like spindle malfunction not a broken gear issue. Also it looks like the long frames are bent to? You might need to get a 4 wheel front end aliment after it's fix and dont forget to post a fixed picture. So can your wife also cut with the torch, weld and cook super to...........