5020 hydraulic valve port size
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Category: Allis Chalmers
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URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=178957
Printed Date: 05 Sep 2025 at 12:07am
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Topic: 5020 hydraulic valve port size
Posted By: alan-nj
Subject: 5020 hydraulic valve port size
Date Posted: 10 Mar 2021 at 10:02am
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Does anyone know what size the ports are on the 5020 loader hydraulic valve? I pulled a line off last night; they are smaller than 3/8. I'm thinking that maybe they are measured in sae size. The SAE 2 size is equal to 5/16...anyone know?  ------------- If ignorance is bliss, than happy days are here again. |
Replies:
Posted By: PaulB
Date Posted: 10 Mar 2021 at 7:01pm
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metric would be my first guess ------------- If it was fun to pull in LOW gear, I could have a John Deere. Real pullers don't have speed limits. If you can't make it GO... make it SHINY |
Posted By: im4racin
Date Posted: 10 Mar 2021 at 8:36pm
| I think it’s -6 orb |
Posted By: Joe(TX)
Date Posted: 10 Mar 2021 at 9:20pm
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-2 SAE would be 1/8. -6 is 3/8 which is 9/16-18 thread. 5/16 would be -5 https://www.discounthydraulichose.com/mm5/thread_guide.pdf" rel="nofollow - DHH Thread Guide.indd (discounthydraulichose.com) ------------- 1970 190XT, 1973 200, 1962 D-19 Diesel, 1979 7010, 1957 WD45, 1950 WD, 1961 D17, Speed Patrol, D14, All crop 66 big bin, 180 diesel, 1970 170 diesel, FP80 forklift. Gleaner A |