HI, I am in need of help with 770D john deere motor grader. The front circle drive teeth was welded and remounted with a new motor. Just need help with fine tuning it so it doesn't bind when turning. The shims need to be adjusted somehow. Thanks for your time.
Serial #770DX620426
shim Hi we had a similar problem with our grader, we found some shims made up that help stabilize the blade circle, they also lengthened the life of the wear pads,