Posted 5/14/2022 19:03 (#9660474 - in reply to #9660323) Subject: RE: Hydraulic cavitation
Southern MN in the pothole between the hills
I'm not familiar with that tractor, but it would seem like you have a charge pump issue. The charge pump isn't keeping up with the demand from the main pump. Could be a worn charge pump, or an internal leak in the charge pump circuit, or a high pressure leak internally as well.