cylinder sticks/stops

[tims]

When running equipment in back of our 9540 the hydraulic cylinder will bind up/ stop in one direction, but not the other, when bringing up or letting down equipment. If I raise it all the way up and the let it down slowly it will work. Have 2 sets of outlets and I'm pretty sure it does the same on both sets. Haven't used the other set this year. Using it on a 10' disc, 4 bottom plow and a rowse scraper.

Thnx
Tim

 

[Tooljunkie]

Perhaps the couplers arent properly seated. Or they arent connected to the corresponding ports. One above the other,not side by each.
It has been done before,and hydraulics function,just not correctly.

 

[tims]

If I understand you correctly, on a 2 hose system I should put one in each tier of ports?
Thnx
Tim

 

[North Idaho Wolfman]

What Tooljunkie is saying is that are you sure you are using the same matching remote ports / outlets?
If there is 4, 2 are a pair for one remote function valve and 2 are a pair for the other remote function valve.

The other issue might be in a bad Quick disconnect fitting which is not allowing fluid to flow properly, and if it's doing it on both remote connections then It's on the implement side.

 

[1970cs]

Does the implement do the same when using another tractor?

Pat

 

[Kubota Newbie]

Ditto what Wolfman said. Chased a problem on a 1 year old 1590 JD no-till drill for a week one time just to discover it was a bad coupler. It'd be rare to have a bad one on each pair of remotes though.

 

[tims]

Don't have another tractor to hook it up, but it also happens on another implement. I will try changing out the coupler
Thnx
Tims

 

[helomech]

My 3 point lift lever was out of adjustment, and would cause my hydraulics to act very weird. Push down on the lever and see if it acts right.

https://www.youtube.com/watch?v=aqtDqeqbJQw

 

[tims]

Is there a difference between a "Poppet" tip and a "Ball" tip that might cause a probelem?

thnx Tims

 

[tims]

Figured out the problem. The Female hydraulic connection on the back of the tractor is poppet design. The male end on the hoses on the were "Ball type". Everything I read I interpreted to mean "Ball and poppet are interchangable". I tried changing the ball hose ends to poppet and everything works great.
thnx Tims