D&M Farms - 7/19/2016 10:51
Dan Loehr - 5/16/2016 13:36
agree w possible crap in front of radiator - we always run our engine wide open I thought that's how they were made to be used? (except when in tight confines) I don't know if engine running wide open would help w heating but I can't think, how it would hurt. If neither of those check your hydraulic swivel in the middle of the Hoe ( where the oil is directed for your tracks) the O rings tend to get wore out and oil will bypass-not very expensive to fix but a little difficult to get all the hoses removed. IMO if any of these-don't track straight, low power when tracking-rebuild the hyd swivel we have rebuilt ours 2X in 5000 hrs.
Possibly an idea worth what it costs -Dan
I know its been awhile since I posted this but, the oil cooler looks clean. It does seem to be under powered while tracking. I have a couple pics of the hydraulic swivel from the Case web site. If you could point me in the right direction for the O-ring replacement, I'd appreciate it.
Case 9020B Excavator Hydraulics Getting Hot
