Something has fallen off? Need help to figure what fits there please.

[ColoradoWil]

Hi all,
I found a spot on the left underside of my B2100 hydrostatic transmission where something is missing - I am guessing an hydraulic line connected to .... ? I will post pictures.

 

[GreensvilleJay]

Ok, I've gone through most of the B2100h.. drawings at Kbu Cda and I can't see what it is (or was...)
To me that's the right rear tire ? And the MMM PTO shaft ?

By the size I'd think 'return' line but 64K$ question... is there ANY hydraulic oil in the tractor ??

I sure hope someone replies and say WHAT it is !! Soon !!

 

[PoTreeBoy]

Hi all,
I found a spot on the left underside of my B2100 hydrostatic transmission where something is missing - I am guessing an hydraulic line connected to .... ? I will post pictures. View attachment 132809 View attachment 132810 View attachment 132811

Welcome aboard, I'll play along.
How long have you had this tractor?
Does it go forward and backward?
If not, when did it stop working?
Anything unusual happen about that time?
Has anyone worked on it recently?
How did you happen to lose the filter?

There should probably be a steel pipe, similar to this diagram, running from the transmission case to the filter bracket. There also should be a filter. You can see it on the illustrated parts lists on www.kubotausa.com, using your exact model number.