Hydraulic valve assemblies for Every tractor, for every type of hydraulic system

Do I have to install a relay on the lock output just because of the width of the pcb trace?

Valves have arrived and quality looks really good!
Thanks Marek! Installation will be done at weekend.

I have a John Deere 6230 Premium i thinking of adding a block on. I need a block for LS.
The problem is that getting to the LS line to the orbitrol is not easy, was talking to a mechanic working for the dealer.

Our idea was to connect it with the lines to the valve block for the front loader instead since they are very easy to access under the right door.
John Deere do also have a 40cm long stretch with hose there between the steel line from the orbitrol to the steering cylinder so its easy to connect to they as well.

Will it work to connect it there or will i get some problems?

It probably won’t work really well because front loader LS is not in the priority valve ls. Specially if you use other hydraulics of tractor for example in u-turn at headland.

Doesnt JD have all the hydraulic lines under the stairs on the right side? Ls p and T and left and right?

I might be wrong. But in my trimble days i have build a few hydraulic valves on some jd and always used those lines.

Could be wrong. More then 15 yrs ago.


2 Likes

You are correct. Thats the lines to the loader block

Bonjour baraki,

je vous ai envoyé un e-mail pour vous commander une valve sans LS l’avez vous reçu SVP ?

Cordialement

Quentin

Hi baraki ,

I sent you an email where I ordered the valve for the t7 270, are you registering it?

Sincerely
olyy

I have nothing new, could you repeat it?

I sent again

Hello, Baraki, a few months ago I wrote to order one of your valves for my JD 7530, but I have not received a response. My order is correctly ordered. Regards

Hi baraki,
Thank you for the valve for my Valtra Valmet 8750.

Is your hand drawn scheme above the way to connect your valve to my tractor?
I have read some old post about bleeding the Ls-line, to awoid pressure spikes. Do that still apply, or are your valve fixing this problem?

My valve block fully solves the problems you’ve read about, you don’t need any additional valves.

4 Likes

Hey Baraki,
I sent you an email looking to buy a couple valves. 1 for a massey 7490 and 1 for case flx 4010. You sent me instructions about how to plumb the valves. I would like to purchase the valves now if you could send me some instructions. Thanks

I have an old CaseIH 7140, not sure it it has the Eaton or not. Would I be able to plumb your valve into the 7140? I’m building the new All in one PCB with cytron. I also have a 2188 CaseIH combine. Looking to add your valve as well. Your thoughts?

Hi Marek, are you using the coil control connection directly from the PCB (CYTRON) or do you use relays indirectly?

I received my valve, however, I would like to know if someone can make me an electrical diagram to understand how to connect the solenoid valves

Its on page 252 on this topic. Not so hard to find.

See page 252 on this topic