Hydro Whine in Reverse

gkh7890 · Nov 7, 2013

Hey Pack,
I apologize for the thread as I know it was well covered but I couldn't find it. So, can anyone point me to the thread with the solution for the whine associated with the HST tranny? It only does it in reverse after it is warm. It is not that loud, but enough that I can hear it w/ ear protection on. My warranty runs out in May 2014 so I'd like to try and get it resolved by then. Thanks!

Coyote machine · Nov 8, 2013

gkh7890 said:
Hey Pack,
I apologize for the thread as I know it was well covered but I couldn't find it. So, can anyone point me to the thread with the solution for the whine associated with the HST tranny? It only does it in reverse after it is warm. It is not that loud, but enough that I can hear it w/ ear protection on. My warranty runs out in May 2014 so I'd like to try and get it resolved by then. Thanks!

http://www.tractorbynet.com/forums/...176565-dk40se-squeal-when-moving-reverse.html

The kit to fix the squeal is detailed by me in the last few pages...