TractorGuy60180
New User
Hi all! I bought a 1964 Farmall 806 Diesel at an auction earlier this year. It starts and runs good, but the tires were shot. After I finally got new tires I tested the 3 point and hydraulics and they won't lift any weight. I then changed all the fluid and filter (it was pretty milky) and tested again, still nothing. Based on other posts I believe either the relief valve or pump could be bad. I don't have enough money to take a guess, so I was hoping someone here might have suggestions for ways to treat and eliminate different problems. Any help would be appreciated, thanks!