Posted 6/8/2009 11:13 (#736839) Subject: JD 4320 Hyd leak
Western WI
I have a 4320 that keeps taking the pto piston o-rings out. I replaced the pins and orings about a year ago. This is a neighbors tactor and i dont want him to start thinking im incompetant! : ) Seems like i remember there is some adjustment to the valve under the dash. I havent worked for JD dealer in 20 years....too many cobwebs in my head. Any ideas? TIA!
JD 4320 Hyd leak
