3020 hydraulic issue

   / 3020 hydraulic issue #1  

JaredWardall

Member
Joined
May 9, 2011
Messages
29
Tractor
John Deere 3020
Hi

I致e got a 69 3020 and am having a issue locating a problem with the hydraulic system. After running the tractor for awhile and the hydraulic oil is warmed up it starts to make a whinning/squeeling noise. All functions work as they should. Looking for quick help before I start with pressure testing. Has anyone had a similar situation? Thanks.
 
   / 3020 hydraulic issue #3  
I'll suggest to get a laser thermometer & take temp readings of individual hyd components. The hyd component with the highest temperature would require a closer inspection for possible internal hyd pressure leakage.
 
 
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