3020 hydraulic issue

[JaredWardall]

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.

 

[DLTTrekkers]

I think its time to test your pressure

 

[Tx Jim]

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.