dieselcrawler
Elite Member
On my tractor, the mast arms you refer to did what you describe after a few hours of heavy use when new. Once I tightened up the adjusting bolts, they have been fine for nearly 2 years.
Referring to the picture in post 15: using the loader to lift front tires as described earlier, loosen the set screw (square head bolt with jamb nut) and turn the adjusting bolts out, (if you do not remove your loader, or don't care to reverse this process if you do, make them tight, not loose as described earlier) then tighten the set screw, and then the jamb nut.
Referring to the picture in post 15: using the loader to lift front tires as described earlier, loosen the set screw (square head bolt with jamb nut) and turn the adjusting bolts out, (if you do not remove your loader, or don't care to reverse this process if you do, make them tight, not loose as described earlier) then tighten the set screw, and then the jamb nut.