Mechanos
Veteran Member
As I understand it, low viscosity hy-gard is JDM-20D spec. What other (cheap) brands of hydraulic oil meet this spec. I am about to the point of flushing the hydraulic system after a transmission swap and having the transaxle open on my 955. I don't really want to spend a lot of cash on high dollar hydraulic oil that is only going to be in the tractor for a few minutes. Is there a TSC brand that meets the JD spec?
Searching around this site, I see that TSC sells a UTF that meets JDM-20C, but havent found a reference to JDM-20D.
Searching around this site, I see that TSC sells a UTF that meets JDM-20C, but havent found a reference to JDM-20D.