Loader valve leaking

   / valve leaking #1  

huckerpaxton

New member
Joined
Aug 20, 2011
Messages
1
Tractor
kubota b7800
the valve on my loader is blowing out the front on somr type of relief or blow out valve,any one know why?
 
   / valve leaking #2  
The fluid in the hyd system does not exit anywhere except into the tank. If you see fluid, you have a leak of some kind.

Some relief valves leak out the adjusting cap.

If it is leaking anywhere else, there is something loose, or there is a defect in a hose, a fitting, spool o-rings, or split valve, etc.

Take a pic and point to the area if possible.
 
   / valve leaking #3  
About your valve body if its gimballed valve set its
time to think about getting new valve body.

If your set up is a 2 spool valve unit you have blown o-rings
and spool seals. If its relatively new valve you can have someone replace the spool seals and O rings; if its an old spool valve its time to scrap it and buy a new one.
 

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