discountufoparts
Well-known member
- Joined
- Sep 7, 2011
- Messages
- 111
I have a new interesting development. My lift arms and bucket tilt are screeching whenever I do anything. Was patching up some plow truck ruts during the warm spell we are having and it came on pretty fast. I notice a drop in charge pressure as well whenever I drop or lift the arms now from about 180 to 110 pds of charge. I don't have a pressure gauge for the hydraulic circuit just the charge circuit as that is where most of my problems have been in the past. I plan on draining the fluid and checking the filter in the metering block for a blockage there. Just wondering if anyone knows if that loud reverberating screech in the hydraulics is a blockage, the relief valve, or something more ominous. Pump has about 15 hours on it from LPS.com All filters were new at that point as well as all new fluid. New rebuilt hydrostat and drives. No problems with hydrostat system at all. Thanks.