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190 Loader Plumbing Confirmation

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=209629
Printed Date: 11 Jan 2026 at 7:13pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: 190 Loader Plumbing Confirmation
Posted By: MadCow
Subject: 190 Loader Plumbing Confirmation
Date Posted: 07 Jan 2026 at 7:32pm
Finally have a joystick and everything mounted, looking to plumb. I read through this:

https://www.allischalmers.com/forum/joystick-install-with-pictures_topic138644.html?KW%20" rel="nofollow - https://www.allischalmers.com/forum/joystick-install-with-pictures_topic138644.html?KW%20

And think I understand open center and the concept correctly.

If I replace the union part "2" with 2 90s, then fluid would flow from pump through line "3", through elbow to loader valve in the red line. Then out of the yellow going to an elbow and line "7" . I have the power beyond plug, and this green line going back to tank. For rebustness sake is like the return to go through the filter, can I just do a T at part "15"? Or would it be better to just Tee off the drain plug?



Replies:
Posted By: tbird
Date Posted: 07 Jan 2026 at 7:59pm
have a c motor  smokes just want to get rid of it  150.00  in eastern iowa 


Posted By: MadCow
Date Posted: 07 Jan 2026 at 8:04pm


Here's the sketch I made and forgot to post above.


Posted By: calico190xt68
Date Posted: 08 Jan 2026 at 8:49pm
Don't know if you saw my post on adding a joystick and loader to my 190XT, but here it is in case it helps.   There are lots of pictures.  It works good.

https://www.allischalmers.com/forum/190xt-joystick-addition-problem_topic187832_post1603670.html?KW=500+loader#1603670" rel="nofollow - https://www.allischalmers.com/forum/190xt-joystick-addition-problem_topic187832_post1603670.html?KW=500+loader#1603670


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80 7010, 80 7020. 67 190XTD Series I w/500 Loader, AC 2000 Plow, Member Indiana A-C Partners, Member TAC


Posted By: MadCow
Date Posted: 09 Jan 2026 at 8:26am
Can't believe I missed that post!

Ended being almost exactly what I'm doing. But I decided to tap into the drain plug for return instead of at the filter. It's not as pretty, but I think it'll be simpler than dealing with the hard lines at the filter.


Posted By: calico190xt68
Date Posted: 09 Jan 2026 at 7:12pm
This site has so much history, it is hard to find it all. You also have to do an advanced search to change to Any Date. Otherwise, you only get the last 6 months. Always do an advanced search. Sometimes I go to Google and do a search there and it finds stuff on this site.

Glad you have it working. The devil is always in the detail.

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80 7010, 80 7020. 67 190XTD Series I w/500 Loader, AC 2000 Plow, Member Indiana A-C Partners, Member TAC



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