Gc2610 Backhoe control valve question

[liberty2701]

I am trying to determine the correct config of the backhoe hyd lines. Which port on the backhoe valve is the return port. I know there are two on the left and one on the right. One hose on the left comes out of the side on the backhoe. THe other comes from under the cover. The third one comes out from under the cover on the right. Just trying to eliminate a possible hose connection problem causing my hyd shudder I am experiencing.

 

[Chooglin]

When I took delivery of my 2007 2310tlb , they had the lines hooked up wrong.

I have attached a image of how mine is hooked up now.I had to put new color coded tie wraps on after I figured out how they should be hooked up.

hope this helps in some way
Joe

 

[liberty2701]

Does the picture represent the control valve as if you were looking at it from the operators side? On the tractor side, is the return to sump the hydraulic line that goes directly into the rear of the tractor(shortest line)? Which line is the supply line from the tractor pump? Sorry for all the questions. I just want to get it right.

 

[Chooglin]

Does the picture represent the control valve as if you were looking at it from the operators side? On the tractor side, is the return to sump the hydraulic line that goes directly into the rear of the tractor(shortest line)? Which line is the supply line from the tractor pump? Sorry for all the questions. I just want to get it right.

yes the pic. is as though you are sitting in the seat , operating the backhoe.

power beyond goes into the tractor housing at the rear .

 

[Chooglin]

I will have a look at it tomorrow to be sure (I dont want to give you bad info)

I will also take some pictures if I can.

 

[J_J]

You could try air pressure and determine what is what.

There might be letters on the valve representing the ports.