Unhooked hydraulic top link, now it won't work when hooked back up

   / Unhooked hydraulic top link, now it won't work when hooked back up #1  

hyperrust

Bronze Member
Joined
Nov 11, 2010
Messages
56
Location
SC
Tractor
Kioti DK40, Bobcat CT2025
Title pretty much says it all. I took off my hydraulic top link that is part of my top n tilt kit. Now that I'm ready to use it again, I put it back on but it won't extend or retract. What did I do wrong? I've done this before and there was no problem.
 
   / Unhooked hydraulic top link, now it won't work when hooked back up
  • Thread Starter
#2  
Never mind, the problem was that one of the couplers was not fully connected although it looked like it was. I'll leave this up in case there's some other bonehead like me who needs something to check.
 
   / Unhooked hydraulic top link, now it won't work when hooked back up #3  
At least it was an easy fix. (y)

We see it here in the forum from time to time. Usually it happens more on the loader quick disconnects. A stick or something pops it out even though it still looks fully seated, or the operator didn't quite connect it right.
 
   / Unhooked hydraulic top link, now it won't work when hooked back up #4  
Don't feel bad....has the same thing happen this year. I nearly called the dealer but found the problem before looking like a complete dumbass.
 
   / Unhooked hydraulic top link, now it won't work when hooked back up #5  
Title pretty much says it all. I took off my hydraulic top link that is part of my top n tilt kit. Now that I'm ready to use it again, I put it back on but it won't extend or retract. What did I do wrong? I've done this before and there was no problem.
Stick around here long enough and you'll see this problem come up over and over. Check the couplers first—especially if you're attaching anything when it is cold outside. Same for unhooking: if it is cold outside you may want to hit the coupler briefly with some map gas to soften up the frozen o-ring. This happens to me at least two a year: in the early winter when I drop my grapple for a snow plow, and in the late winter when I drop my plow for my grapple.

 
   / Unhooked hydraulic top link, now it won't work when hooked back up #6  
This happens to me at least two a year: in the early winter when I drop my grapple for a snow plow, and in the late winter when I drop my plow for my grapple.
Here in the Cincinnati area that might happen twice a week between late fall and early spring... :LOL:
 
   / Unhooked hydraulic top link, now it won't work when hooked back up #7  
As an FYI, when disconnecting a cylinder, shut the engine off and then work the hydraulic lever back and forth a couple of times. Then unplug the couplers. This will release the pressure in the hoses. Will make it a lot easier to reconnect too.
 
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   / Unhooked hydraulic top link, now it won't work when hooked back up #8  
Well, this is just the thread I needed. I guess I qualify as that other bonehead that needed this link, hyperrust! Thanks for leaving this up.
 
   / Unhooked hydraulic top link, now it won't work when hooked back up #9  
I've had that happen. Thought the hydraulic hose was connected - it was not.
 

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