JD Z930M Loss of power right side trans

[ddorrer]

I have a Z930M ZT just out of warranty by two weeks. 140 hours. Right HST is loosing power both fwd and reverse. Changed oil and filters, no difference. Any ideas?

 

[Craftsman Garage]

what is hot, then I could help you

 

[Craftsman Garage]

*HST

 

[StarTech]

*HST

Simple term. HST = Hydro Static Transaxle (transmission).

Check drive wear since the RH is only by a small of the pulley; otherwise, it is a hydro failure. $$$ Usually will need at least the center section replaced.