So after reading a lot of posts on here and try to diagnose the problem I'm not sure what's going on - lift arms just won't raise.
Bought the tractor knowing this was a problem and hoping to fix it so here I am.
At first the arms would raise extremely slowly only sometimes and jerked if they even tried at all. So I tore it down believing it to be the unloading valve. I replaced the oring for the valve because it didnt slide very smooth in the bushing. After replacing the oring it slid slightly better in the large bushing but not enough to where I felt great about it.
Long story short got it back together replacing other orings along the way. Arms now won't even attempt to raise.
However when the tractor was running I went in through the pto lever port and used my finger to cover the return tube mouth. Arms instantly lifted to proper height but struggled to lower with the control lever -had to forcefully lower them.
So is this still an unloader valve problem and if so can i get a new one and bushing from new holland or is this something else thats going on?
Bought the tractor knowing this was a problem and hoping to fix it so here I am.
At first the arms would raise extremely slowly only sometimes and jerked if they even tried at all. So I tore it down believing it to be the unloading valve. I replaced the oring for the valve because it didnt slide very smooth in the bushing. After replacing the oring it slid slightly better in the large bushing but not enough to where I felt great about it.
Long story short got it back together replacing other orings along the way. Arms now won't even attempt to raise.
However when the tractor was running I went in through the pto lever port and used my finger to cover the return tube mouth. Arms instantly lifted to proper height but struggled to lower with the control lever -had to forcefully lower them.
So is this still an unloader valve problem and if so can i get a new one and bushing from new holland or is this something else thats going on?