Curtis Aux. Hydallic Valve Problem

[Anonymous Poster]

I have just completed piping up my Curtis Aux. Valve#9pkfelbv for the left and right angle cylinders. I have good pressure within the valve from my Kubota hydrallics. When I position the lever foward or back it is supplying pressure to both angle cylinders at the same time. Anyone had this problem? I will call Curtis factory Monday if I can't figure it out this weekend.
Jethro

 

[beenthere]

Does one line go to the front of one cylinder and the back of the other, while the other line is going to the opposite two ports on the cylinders?

This is assumming that there are two ports on each cylinder.

 

[Anonymous Poster]

Appreciate the come back. The angle cylinders only have 1 port each. I am wondering if maybe I have a internal problem in the aux valve.

 

[ronjhall]

Jethro
Have you piped your valve to the relief valve block that Curtis supplies?
Maybe the checks have gotten some dirt in them.
Is the relief valve hooked up properly?
Last winter I used the Curtis Valve with no problems. I have changed my system so I can't help you with the correct hookup for the valve.

 

[Anonymous Poster]

Yes, I have eliminated the relief valve as the problem. I took it out of the loop and piped direct to the cylinders. Kubmech has bailed me out on the other forum I think. It appears that I have two hoses in reverse on the aux valve. Will reverse them today and let you know. Thanks for the comeback. Jethro

 

[Anonymous Poster]

Problem solved all. I did have two hoses piped in reverse. I misread my instructins confusing tractor hydrallic block with loader hydrallic block. Appreciate your replys. Jethro