I have a 3 botoom F-135 semi mount John Deere plow. The third bottom has been tripping for (what seems like) no good reason (it trips in good soil without rock). The bottoms are far from new but they all appear to be worn about the same and only this third bottom consistently trips in good soil. I"ve only been plowing for three years so any thoughts/insight are welcome.
I am looking for the washer/spacers that increase the bolt diameter that detains the spring tripping mechanism. The manual calls to build up the spacers to increase tripping resistance.
Anyone know where I might be able to find these spacers, and/or parts for this plow?