3 rd function on a branson 6530

[J_J]

Does your FEL not feed the rear remotes through the PB port. The fluid path should be something like this, Pump, FEL, rear remote, 3pt, tank. The PRV in the FEL protects everything in the series circuit. If you plug in a log splitter, it will have it's own relief.

You don't tee anything, all valves go in series.

On the sub-plates, I haven't been able to find out the tank outlet max pressure . It could be equal to the pressure rating, 3000 to 5000 psi.

 

[J_J]

If your remote valve has a PB outlet, it should go to the next valve.

 

[skippy210]

I found a information saying that I could put the PB on A to the subplate and then back on the plug on the front beside B, could that make sense?

 

[J_J]

Ports should be labeled such as P, T, A, B, etc. The data below shows single, double, and triple valve sub plate.

Some times there are duplicate ports on each end. Just plug the ones you don't use. P and T could be on the same end also.


http://www.continentalhydraulics.com/UserFiles/File/productPDF/Manifolds.pdf

https://www.surpluscenter.com/item.asp?catname=hydraulic&item=9-4070-1

 

[skippy210]

When I talked about A and the B it's from my pictures from before.

 

[J_J]

I am sorry for any confusing, but there are standards for the ports on a hyd valve. We need to talk the same language.

Just for the sake of clarity, can you outline the hyd fluid path from pump to tank, using all valves in series, using standard symbols for Pressure=P, Tank=T, Power Beyond=PB, etc?

 

[skippy210]

OK I modified the picture.


The P comes from a banjo fitting on the rear axle.
The T goes to the rear remote valves.
The PB is not used yet.
And their is a spare port on the P side.

On the remote:
The P on the remote comes from a banjo fitting beside the one from the fel line
The T goes in the rear axle with a banjo fitting .
The T2 comes from the T of the front fel valves.


I found on a hydraulic web site information saying that I could supply the
3rd function from the PB to the P of the subplate then from the T of the subplate to the spare port ( P2) of the fel valve. Can that be done ?
If yes or no, what would be the results?

 

[skippy210]

For the sub plate rating I called it is 5000 psi.

 

[J_J]

As long as there is a complete circuit and all valves are in series, and tank hoses go to tank.

 

[skippy210]

Actually the T on my fel valve doesn't go to tank but to remote.