No hydraulics!

/ No hydraulics! #1  

tinker 75

New member
Joined
Jan 1, 2014
Messages
8
Location
Midcoast Maine
Tractor
Kubota L3240
Went to move the snow from last nights storm FEL was working fine. Unhooked it hitched up the plow it tilted one way then it lost all power. I unhooked the plow still no power. The backhoe, the FEL nothing. Thoughts?
 
/ No hydraulics! #2  
My first thought is to check the quick connects to make sure they are seating properly. I assume fluid levels are correct.
 
/ No hydraulics! #4  
The way you describe it, all hydraulic function has been suddenly lost. My thoughts are

something physically disconnected between your hydraulic actuator lever and the valves or
pump quit
 
/ No hydraulics! #6  
you are saying that you have no hydraulic pressure in any of your hydraulic lines, front or rear, actuated by different levers...that would lead me to question hydraulic pump although I can't explain why there would be a sudden failure, as you describe. But pump internals are not my thing.
 
/ No hydraulics! #7  
When was the last time you pulled the strainer? Also, could be a plugged or collapsed filter or hose. Do you hear the pump when the engine is running?
 
/ No hydraulics! #8  
Just recently another poster had hydraulic issues. He a plugged strainer, ice and water in the oil.
 
/ No hydraulics! #10  
filter and hoses are fine, where is the strainer?
Should be at the base of the hydraulic tank or base of tractor depending on your model. Should be a line to the hyd. pump. Your OP manual should show you where it is.
 
/ No hydraulics! #11  
Hey tinker, did you get this solved?
 

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