I have just purchased a 1550.  When I bought it the three point was working but now it does not. Also when I purchased it the left rear brake grabs. it will go along fine then all of a sudden the brakes will go on.It seems to only do this in 5th and 6th gears. It was low on hydraulic oil so I put some in. three point still does not work. Please help Thanks Hal.. I also have a 1941 row crop 60..but that is for later...Hal <!-- s:roll: --><img src="{SMILIES_PATH}/icon_rolleyes.gif" alt=":roll:" title="Rolling Eyes" /><!-- s:roll: -->  <!-- s:roll: --><img src="{SMILIES_PATH}/icon_rolleyes.gif" alt=":roll:" title="Rolling Eyes" /><!-- s:roll: -->