Kubota L4330 dumping hydro fluid

[JRobyn]

Hi Randy,

Sorry, just back to the computer. Did you get the manual download from Tractorsmart yet? I'll attach another page that may cover the leak spot. I'll send you the whole manual, but it's about 8mb+. Got an ftp site I can send it to?

- Jay

 

[john_bud]

Going out today and putting on a leather glove and feel for leak.

Hopefully you don't inject any hyd fluid into your body and get gangrene.


You may have burst the o-ring on the HST filter. That fluid is at 2-300 psi as it comes out of the precharge pump, thru the filter then into the HST.

I have blown that filter 3 times, but typically only when it was cold. Like -10F or lower. There is a bypass on that circuit, but the thick cold fluid can't get out the bypass fast enough and plewy!

Only a new filter fixed it for me.

jb

 

[randy Wright]

Ok felt leak will start new post