Posted 5/31/2006 13:30 (#16140 - in reply to #15988) Subject: RE: Willmar hydro problems continue
We had similar problems with a year old Case 4410 sprayer. Fuel was getting into the crankcase and thining the oil down, causing lower oil pressure. The motor would then derate the horsepower and rpms. Ran great when engine oil was cold, then lost power very quickly.