Allis 8050 FWD Loader Valve
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=199812
Printed Date: 23 Sep 2024 at 11:20pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Allis 8050 FWD Loader Valve
Posted By: df124a
Subject: Allis 8050 FWD Loader Valve
Date Posted: 14 Feb 2024 at 6:46am
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I have never posted on here. So hopefully I am in the correct spot. I have an AC 8050 with FWD that we are putting a westendorf WL77 loader on. The loader has come with a valve for joystick control. We would like to tap into the hydraulics after the pump if possible for hydraulic supply to the loader valve to leave the remotes freed up. Is this possible with this tractor, and which lines on the tractor should be tee'd into? https://photos.app.goo.gl/3hYGMWcooEHWBAo67" rel="nofollow - https://photos.app.goo.gl/3hYGMWcooEHWBAo67 Above are some pictures of the valve. Hopefully they work... It has three ports on the supply side of the valve that will need to connect to the 8050 (in, out, and signal) Thanks, Daniel |
Replies:
Posted By: 8070nc
Date Posted: 14 Feb 2024 at 6:37pm
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I was hoping someone who had done it would chime in. Im gonna look tomorrow to figure out how id start to do it because i have one i want to do. Where to put the return oil is the biggest question. Ill tell you what I think and maybe some one will have more ideas. It can be done but I dont think it will be especially easy course thats a good reason to do it ------------- 1984 80780 1957 D14 DES 300 with 25000 engine 616 tractor |
Posted By: DrAllis
Date Posted: 14 Feb 2024 at 6:55pm
| It would need to be a "Power Beyond" closed center valve capable of 23 GPM going thru it. Main hyd pump flow to the inlet and the outlet to the valves on the tractor. Tee the signal line to the main pump compensator valve. |
Posted By: df124a
Date Posted: 15 Feb 2024 at 3:00pm
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Thanks for the response. If I am understanding correctly you are saying to run the loader valve in circuit between the pump and valve stack on line 18 (on the diagram below). Using the "IN & OUT" ports on the loader valve. Then tee into line 19 (on diagram below) for "SIGNAL" line? I'm definitely no hydraulic expert (hence the question/clarification), but will this allow for the valve stack to have live power with the loader valve closed? Thanks, |
Posted By: df124a
Date Posted: 15 Feb 2024 at 3:00pm
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Posted By: df124a
Date Posted: 15 Feb 2024 at 3:02pm
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Posted By: DrAllis
Date Posted: 15 Feb 2024 at 5:39pm
| You've got it. BUT, your loader valve MUST be "Power Beyond"/Closed center/signal type valve. I only assume it is. I don't know. |