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    Hydraulic Relief Valve Adjustment

    Ok, starting to make sense, I appreciate your knowledge. I didnt ask because i didn't know where or who to ask so went back to the sellers. I do have the sleeve for the N port, etc. But I still don't know which is the T port on the tranny. Is that the "Plug" right next to the RHO block? I...
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    Hydraulic Relief Valve Adjustment

    Ok, thanks! I'm wondering why the Kubota drawing and instructions I found on their website said to use all three ports, which got me confused in the first place, but I'm going to look at changing from T to PB. As you say, still have to fix leak.
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    Hydraulic Relief Valve Adjustment

    If I understand correctly it sounds like I should move my tank port hose to the PB outlet on the valve. Does the valve then operate as it does now only the PB port is made for the pressure? The RHO Insructions do not say the "Inlet" is a PB port, only that it is the "Inlet" from the implement...
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    Hydraulic Relief Valve Adjustment

    Thanks for info! I did use the PB port, longer story, but did not work. Bought the valve from Summit H, they said to use the tank port and disconnect the PB, which I did and it works great as far as operation is concerned. The O rings do protrude above the block. I believe they are a little...
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    Hydraulic Relief Valve Adjustment

    The Block and all related parts are OEM, the valve is not. Valve has P and T ports. Also has PB but not using that. The entire assembly works great, 3 remotes on rear and two on front. Only thing is the Block leaks a little at end of stroke when goes to the PRV. Spec is on the attached...
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    Hydraulic Relief Valve Adjustment

    Yes, that's how I know the pressure. Thanks.
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    Hydraulic Relief Valve Adjustment

    Right, which seems odd to me. Seems the block should be designed for the tractor it is for. Thanks.
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    Hydraulic Relief Valve Adjustment

    Thank you! O rings are OEM same in that came with the outlet kit. Using new ones each time I do it over. 4th time coming up. It goes together easily. Am going to check the casting yet. Have checked the outlet block, seems to have no imperfections. I intend to hold off on lowering the...
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    Hydraulic Relief Valve Adjustment

    Thank you again for reply! I'm not getting notifications so just now saw your reply. Thanks for advice and ivwill look further for shim specs in my WSM. I'd rather not lower the pressure, would only do so because the guy at Messicks said that was likely the cause. Seems strange to me it's not...
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    Hydraulic Relief Valve Adjustment

    Thanks for reply! No, it's the O rings on the Rear Hydraulic Outlet (RHO) that leak. It's the part (pn 6C040-3925-0) added to provide a pressure and tank port for a remote valve. Mounts to the side of the transmission with two bolts. RHO instructions say 1920 to 1992 psi but the tractor...
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    Hydraulic Relief Valve Adjustment

    Hello, First time here. Looks interesting and helpful. I have a B3000 I have added hydraulic outlets to. Everything works great, except, the rear hydraulic outlet leaks. Messicks guy was very helpful but I thot I'd try this rather than call him back. I need to lower the hydraulic pressure...