Anyone using Mobil 424?

[RickB]

Same tractor with New Holland decals probably calls out UFT for the axle.
It is a pretty safe bet a better oil would let the tractor whine less.

 

[tiogajoe]

I use 90W in the front axle because that's what the Owner's Manual calls for.

I have Traveller Premium in the trans and get a lot of whine. I don't know that they're related, but if I knew for sure that it would quiet down with something else, I'd switch.

The mobil 424 has reduced a lot of the whine.

 

[Ratrace]

Mobil 424 is what I use too.
Buy it at Fleet Farm.