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7010 Loader Plumbing Question

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CrestonM View Drop Down
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Joined: 08 Sep 2014
Location: Oklahoma
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Topic: 7010 Loader Plumbing Question
    Posted: 3 hours 28 minutes ago at 9:03am
I have a loader on my 7010 that currently runs off 2 remotes. In an effort to simplify control and free up the remotes, I’m adding a dedicated loader control valve and a joystick. Will I be able to T into the pressure line coming out of the piston pump to get my loader supply oil, or does the oil have to travel through the priority valve behind the cab first? I’m trying to make sense of what the book says about sending oil through the compensator line to stroke the pump, and it’s making me think I can’t tie in down by the pump, but I wanted to make sure.
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Joined: 21 Mar 2019
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8070nc Quote  Post ReplyReply Direct Link To This Post Posted: 2 hours 56 minutes ago at 9:35am
You need a closed center load sensing valve. You need to tee into the compensator line to stroke the pump. Where to send the return oil is the next question. Good luck with your project
1984 80780
1957 D14
DES 300 with 25000 engine
616 tractor
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 2 hours 20 minutes ago at 10:11am
https://farmpartsstore.com/double-spool-sbaf2cc/?srsltid=afmbooo1zfgszj3xyc47a-osnvu78yfhgyp3suxpbjesgbquimhncbrj
This is the valve I have. Will it work?

As far as the return, I was planning on running a hose back to the top sight glass unless there’s a better option.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8070nc Quote  Post ReplyReply Direct Link To This Post Posted: 1 hour 30 minutes ago at 11:01am
Sorry but no sir. It has to be a load sensing valve that had a signal line to go to the compensator on the piston pump
1984 80780
1957 D14
DES 300 with 25000 engine
616 tractor
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Michael V (NM) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Michael V (NM) Quote  Post ReplyReply Direct Link To This Post Posted: 1 hour 13 minutes ago at 11:18am
I think it was Joe(TX) that covered this same thing several years ago, IIRC, surplus city has a compensated joy stick that works for this same application. I thought I saved it, but years and puter meltdowns, it's lost now,, Ya might search Joe's posts and eventually find it,, 
I was going to do this same thing to my 8010 with loader,, jus never found that "round to-it"
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 17 minutes ago at 12:14pm
All of this leads into another question, how would I go about adding an electric third function? I’m wanting to use my grapple with buttons on the joystick.
Michael, I found the thread. I’ll see if I can find the valve they’re talking about.
https://www.allischalmers.com/forum/8010-joystick_topic164855.html

Edited by CrestonM - 3 minutes ago at 12:28pm
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