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Wd45 hydraulics
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hunter321 View Drop Down
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Joined: 11 Jan 2021
Location: 52320
Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jul 2022 at 9:49pm
I'm going to get a o ring to see if that's what's causing the leak
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CTuckerNWIL View Drop Down
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Joined: 11 Sep 2009
Location: NW Illinois
Points: 22825 		Post Options Post Options   Thanks (0) Thanks(0)   Quote CTuckerNWIL Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:14am
If you replaced the piston seals, and didn't remove the piston from the rod to replace the oring, it could be leaking by the rod threw the hole in the piston. That may have been the problem to begin with?
http://www.ae-ta.com
Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF
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hunter321 View Drop Down
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Joined: 11 Jan 2021
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Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 7:26pm
With the new o ring the cylinder no longer leaks.
But now it won't extend or retract once I put it back together
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hunter321 View Drop Down
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Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:02pm
I know it needs hydraulic oil but it won't move at all
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 22836 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:05pm
You need a gallon or more of hydraulic oil !!!
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hunter321 View Drop Down
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Joined: 11 Jan 2021
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Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:08pm
It has at least 1 gallon. When I first tested for leaks it raised in slow bursts then just stopped
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steve(ill) View Drop Down
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Joined: 11 Sep 2009
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Points: 90897 		Post Options Post Options   Thanks (0) Thanks(0)   Quote steve(ill) Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:27pm
it raised in slow bursts then just stopped.........

that normally means its out of oil..

Edited by steve(ill) - 04 Jul 2022 at 8:27pm
Like them all, but love the "B"s.
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hunter321 View Drop Down
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Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:32pm
Ok I thought I broke something or there was air in the cylinder.
How can I compress the cylinder so I can put it on the tractor
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steve(ill) View Drop Down
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Joined: 11 Sep 2009
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Points: 90897 		Post Options Post Options   Thanks (0) Thanks(0)   Quote steve(ill) Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:35pm
you can use a come along from end to end... or set one end of the cylinder against the wall or tree, and push on the other end with tractor, etc... take the hose off.


or you can pump oil or air into the VENT hole and push the piston back to the bottom.


Edited by steve(ill) - 04 Jul 2022 at 8:38pm
Like them all, but love the "B"s.
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hunter321 View Drop Down
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Points: 520 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hunter321 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Jul 2022 at 8:56pm
How would I pump air into the cylinder
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