I'll add my 2 cents. I have a similar brush hog shredder and replaced the blades last year. Obviously the blades had been on my shredder many years because neither a cheater bar or air impact wrench would loosen the bolts. I finally had to use an oxygen/acetylene torch to heat the nuts until...
Howdy....from another Texan. Been admiring the comments on this board for a few years. Have 2 New Holland tractors (Ford 3930) and a TC35. Recently read the comments re: removing bush hog nuts & bolts. I used a combination of ideas from this board to finally get mine removed. Had to heat...