Yup, I've tried from both directions. From up above there isn't a whole lot of room to get a good swing at the roll pin punch. From below, even with the front end jacked up a bit (rear wheel is blocked and break is on), there isn't enough room to get a good swing either. Doesn't seem like it is moving in the least. I am wondering if, since the clevis and lift arm were welded together, the roll pin could have possibly gotten bent the slightest bit when the tractor was used with down pressure on the snow blade. Does that sound feasible, or am I grasping at straws. I cut the lower side off flush with the rockshaft thinking that perhaps it was mushroomed a bit and stopping it from moving...still no movement. I'll keep trying...never had anything give me this much trouble except for the rusty seat post bolts on my Farmall Cub.
Jason
|