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

Connect as shown in the diagram, e.g. with relay connectors, polarity is important, the side marked with a white stripe must be connected to +12V which comes from the relay to coils 3/2, the other end of the diode connect to GND.

Hi, thanks for your response. I see, a 7520 is similar to a European 6920. The chassis is the same as my 6830. Your photos will give me an idea.

CCW is my dad.
John Deere 7520



Thickness is ¼ inch. It’s holding the valve and a fertilizer pump so would be plenty thick for just the steering valve


We got the idea from Autofarms instructions on how to mount their steering valve

Does anyone have any tips for adjusting the steering settings?
How much oilflow?
What to change when the tires are flapping?

what tractor?

Steyr 9095 MT (OC)

2023-02-26_18h18_08

Thanks, it is very useful .

Bonjour, je vous ai envoyé 2 mails pour une valve mais je n’ai toujours pas de réponse… est ce toujours possible d’en avoir ?
Merci

Hello, is the manual online?

I use the pcb v2. Pressure sensor 12v or 5v?

I’m going to mount my valve, I use version 5.7.1 of AOG, what ino to put on the arduino? Thank you for your answers

The choise of ino file will depend on your hardware. What board do you have?

I have an official PCB V2 with a panda antenna in UDP

I think its this one you want

Hi @baraki
I want to order a CCLS valve-block for a Fendt Farmer 410 Vario com1!
How can i contact you?

Which settings work well in Valtra (Mezzo/Mega/T0)? Could I have a picture of the settings? Thank you!

I did some testing on one mega 8400 today and ended up with the settings:
Prop Gain 39
Max 110
Min 26
Not perfect yet, but good start

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Too low minimum PWM.
It will always be between 36 and 40

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