Gen 1 2025R hydraulic pressure adjustment
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    crna's Avatar
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    Gen 1 2025R hydraulic pressure adjustment

    I tested my hydraulic pressure today and it showed 2100 psi. My service manual says spec is 2421 give or take 71 psi. Can anyone tell me where to get the shims needed for adjustment? They are shown in the service manual, but I cant find a part number reference for them. They are shown as B In the second pic.
    Attached Thumbnails Attached Thumbnails 20191114_201605_1573793669282.jpg 20191114_201615_1573793682511.jpg
    2015 2025R, H130 Loader, 62D mower deck, 270A backhoe, 48 inch JD Roto Tiller, 47 inch JD snow blower, 48 inch King Kutter rough cut mower

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    jgayman's Avatar
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    I believe the highlighted item below is the shims you are looking for.
    Attached Thumbnails Attached Thumbnails shim2.jpg shim3.jpg
    Last edited by jgayman; 11-15-2019 at 01:00 AM.
    2012 2720 -- 200CX Loader -- 54" Quick Attach Snow Blower -- Frontier LR5060 Rake -- Land Pride RB1660 Blade (Hydraulic Angle) -- Artillian 42" Forks -- Ken's Bolt on Grab Hooks -- Fit Rite Hydraulic top-link -- 2013 X500 for mowing duties

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    Quote Originally Posted by crna View Post
    I tested my hydraulic pressure today and it showed 2100 psi. My service manual says spec is 2421 give or take 71 psi. Can anyone tell me where to get the shims needed for adjustment? They are shown in the service manual, but I cant find a part number reference for them. They are shown as B In the second pic.
    Is your machine not under warranty anymore? Your dealer Ďshouldí adjust non spec system pressure under warranty or possibly as a relatively inexpensive service item.
    2004-L130

    2013-2032r, Curtis Hard side cab (project), H130 FEL & 61"bucket, Artillian Modular Grapple on HD frame with Diverter, 2300# Artillian frame w/ 36" x 3" tines, 46BH 9" & 13" bucket, Frontier RB1060, HLA 1000 series 60" JDQA Snow plow, JD ballast box, RK QH, Homemade 3pt multi purpose hitch, 117W of extra LED lights on ROPS and side Brush guards, Ken's bolt on hooks-3x, Ideal Knife grooved R-4's.

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    jgayman's Avatar
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    Quote Originally Posted by balrog006 View Post
    Is your machine not under warranty anymore? Your dealer Ďshouldí adjust non spec system pressure under warranty or possibly as a relatively inexpensive service item.
    The last year of production for the Gen-1 2025R was 2016.
    2012 2720 -- 200CX Loader -- 54" Quick Attach Snow Blower -- Frontier LR5060 Rake -- Land Pride RB1660 Blade (Hydraulic Angle) -- Artillian 42" Forks -- Ken's Bolt on Grab Hooks -- Fit Rite Hydraulic top-link -- 2013 X500 for mowing duties

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    crna's Avatar
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    My machine is a model year 2015. Nonl9nger under warranty. I have suspected this for a couple of years, but just now got around to testing. I would prefer to fix vs my dealer. If they cant set it up properly, then I don't want them working on it anymore.
    2015 2025R, H130 Loader, 62D mower deck, 270A backhoe, 48 inch JD Roto Tiller, 47 inch JD snow blower, 48 inch King Kutter rough cut mower

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    crna's Avatar
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    Quote Originally Posted by jgayman View Post
    I believe the highlighted item below is the shims you are looking for.
    This is why I am confused. The picture you posted isnt what I see. I have heard both. Is your post from a gen 1?
    Attached Thumbnails Attached Thumbnails Screenshot_20191115-131630_Chrome_1573841924003.jpg Screenshot_20191115-131655_Chrome_1573841933617.jpg
    2015 2025R, H130 Loader, 62D mower deck, 270A backhoe, 48 inch JD Roto Tiller, 47 inch JD snow blower, 48 inch King Kutter rough cut mower

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    Quote Originally Posted by jgayman View Post
    The last year of production for the Gen-1 2025R was 2016.
    Granted, no questions there. But I do know there was a point somewhere that Deere started 6yr power train warranties.. as I donít have one of the machines on the cusp of either side of the break I havenít committed the time of the changeover to memory. Hence I was in all honesty asking the OP if his machine had such a warranty.
    2004-L130

    2013-2032r, Curtis Hard side cab (project), H130 FEL & 61"bucket, Artillian Modular Grapple on HD frame with Diverter, 2300# Artillian frame w/ 36" x 3" tines, 46BH 9" & 13" bucket, Frontier RB1060, HLA 1000 series 60" JDQA Snow plow, JD ballast box, RK QH, Homemade 3pt multi purpose hitch, 117W of extra LED lights on ROPS and side Brush guards, Ken's bolt on hooks-3x, Ideal Knife grooved R-4's.

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    jgayman's Avatar
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    Quote Originally Posted by crna View Post
    This is why I am confused. The picture you posted isnt what I see. I have heard both. Is your post from a gen 1?
    Yes, absolutely Gen-1. Can you post a more complete view of the page with the red arrow showing where the relief valve is? I had a hard time finding something that looked like your partial photo. The components they are pointing to are not in the pump, that photo appears to be the rock shaft hydraulic control. Below is a large section of the parts illustration.
    Attached Thumbnails Attached Thumbnails rockshaft_housing.jpg shim.jpg
    2012 2720 -- 200CX Loader -- 54" Quick Attach Snow Blower -- Frontier LR5060 Rake -- Land Pride RB1660 Blade (Hydraulic Angle) -- Artillian 42" Forks -- Ken's Bolt on Grab Hooks -- Fit Rite Hydraulic top-link -- 2013 X500 for mowing duties

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    Quote Originally Posted by crna View Post
    My machine is a model year 2015. Nonl9nger under warranty. I have suspected this for a couple of years, but just now got around to testing. I would prefer to fix vs my dealer. If they cant set it up properly, then I don't want them working on it anymore.

    Your not likely to always have that option, especially if they are the only available dealer to you. Lots of specialized diagnostic and testing tools described in the shop manual-your dealer is the only likely source of them and at least passing knowledge on their use.

    Additionally, Iím not sure properly setting hydraulic relief pressure is part of the assembly and prep a dealer. Itís possible itís on a machine sales checklist to verify it, but that part of the assembly and testing should happen at the factory

    Regardless, it could have been a simple oversight-until you ask and see what their response is to it testing low you donít know what kind of character your dealer really has. Everyone is human and makes mistakes-itís how they remedy them and maintain you as a customer that counts in the end.
    jd1020 likes this.
    2004-L130

    2013-2032r, Curtis Hard side cab (project), H130 FEL & 61"bucket, Artillian Modular Grapple on HD frame with Diverter, 2300# Artillian frame w/ 36" x 3" tines, 46BH 9" & 13" bucket, Frontier RB1060, HLA 1000 series 60" JDQA Snow plow, JD ballast box, RK QH, Homemade 3pt multi purpose hitch, 117W of extra LED lights on ROPS and side Brush guards, Ken's bolt on hooks-3x, Ideal Knife grooved R-4's.

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    jgayman's Avatar
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    Quote Originally Posted by balrog006 View Post
    Your not likely to always have that option, especially if they are the only available dealer to you. Lots of specialized diagnostic and testing tools described in the shop manual-your dealer is the only likely source of them and at least passing knowledge on their use.

    Additionally, Iím not sure properly setting hydraulic relief pressure is part of the assembly and prep a dealer. Itís possible itís on a machine sales checklist to verify it, but that part of the assembly and testing should happen at the factory

    Regardless, it could have been a simple oversight-until you ask and see what their response is to it testing low you donít know what kind of character your dealer really has. Everyone is human and makes mistakes-itís how they remedy them and maintain you as a customer that counts in the end.
    Given that there are multiple relief valves (hydrostatic transmission pressure, SCV port pressure, etc.) I think it's safe to say that unless something is noticeably not working correctly there is no way they are going to disassemble the tractor to perform hydraulic tests as part of any setup process.
    2012 2720 -- 200CX Loader -- 54" Quick Attach Snow Blower -- Frontier LR5060 Rake -- Land Pride RB1660 Blade (Hydraulic Angle) -- Artillian 42" Forks -- Ken's Bolt on Grab Hooks -- Fit Rite Hydraulic top-link -- 2013 X500 for mowing duties

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