830 ck rear end noise

[muleman51]

Are 830 loud in the rear end in road gear. Just seams loud compared to any of my other tractors. Doesn't sound like bearing howl, just noisy
. First time out of the shed since fall, all new oil and filter with two gallons of 80-140. my mind is probably going just don't remember it
being so loud.

 

[Case Nutty 1660]

If you have a cab on them yes they are much louder,, as far as being louder than other 30 Series no they should not be,, everyone of mine run cnh hy-tran, with no added gear oil,, I personally see zero need for it as real hy-Tran is a far better gear lube but adding some sure does not hurt anything, I just do not want gear oil in my hyd systems

 

[muleman51]

I just don't have another Case to compare it to, It is louder than my 2510JD or 1066.