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Wd45 hydraulic pump question
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55allis View Drop Down
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Joined: 30 Jun 2020
Location: Griswold Iowa
Points: 968 		Post Options Post Options   Thanks (0) Thanks(0)   Quote 55allis Quote  Post ReplyReply Direct Link To This Post Topic: Wd45 hydraulic pump question
    Posted: 21 Nov 2022 at 1:43pm
Hey a’ll
So I get tired of puddles under my 45 hydraulic pump and decided to repaint the tractor as a frame down job, I had to replace the hand clutch and the foot clutch in the process, so I got all new o-rings and the 2 seals on the levers put in the pump and back together, I also had to weld the arm back on the lift lever shaft because it got loose and fell off as I was messing with it, now the lift lever won’t turn all the way. I’ve matched it as close to the AGCO parts book as I could but something still not right…
I’m completely lost on what to do??
I can get a picture if needed…
1955 AC WD45 diesel with D262 repower, 1949 AC WD45
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Albert View Drop Down
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Joined: 11 Sep 2009
Location: NW MO
Points: 410 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Albert Quote  Post ReplyReply Direct Link To This Post Posted: 21 Nov 2022 at 8:43pm
put in a used shaft I had one a month ago I worked on and it had failed also. Call after 5 I should have a used one,  660 582 5150 
Albert
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Lon(MN) View Drop Down
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Joined: 11 Sep 2009
Location: Merrill Wi
Points: 2033 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Lon(MN) Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2022 at 5:55am
I have a lot of those pumps on the shelf. If you still need parts let me know.
http://lonsallischalmers.com
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Joined: 24 Sep 2021
Location: Summerhill, PA
Points: 44 		Post Options Post Options   Thanks (0) Thanks(0)   Quote BMinor0788 Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2022 at 8:01am
Lon:

Do you have any pumps for a CA?


Brandon
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55allis View Drop Down
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Joined: 30 Jun 2020
Location: Griswold Iowa
Points: 968 		Post Options Post Options   Thanks (0) Thanks(0)   Quote 55allis Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2022 at 8:34am
Originally posted by Albert Albert wrote:

put in a used shaft I had one a month ago I worked on and it had failed also. Call after 5 I should have a used one,  660 582 5150 
Albert
I do have a few old pumps from parted out tractors (wd’s,wd45’s) but I think it’s something in the traction booster part in the bottom of the pump…
1955 AC WD45 diesel with D262 repower, 1949 AC WD45
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Lon(MN) View Drop Down
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Joined: 11 Sep 2009
Location: Merrill Wi
Points: 2033 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Lon(MN) Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2022 at 7:04am
Originally posted by BMinor0788 BMinor0788 wrote:

Lon:

Do you have any pumps for a CA?


Brandon

I don't have any CA pumps
http://lonsallischalmers.com
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IBWD MIke View Drop Down
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Joined: 08 Apr 2012
Location: Newton Ia.
Points: 4081 		Post Options Post Options   Thanks (0) Thanks(0)   Quote IBWD MIke Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2022 at 8:52am
Ca pumps are considerably harder to come by as only about 1/6 as many made as WD WD 45. I had an extra but sold it.
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55allis View Drop Down
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Joined: 30 Jun 2020
Location: Griswold Iowa
Points: 968 		Post Options Post Options   Thanks (0) Thanks(0)   Quote 55allis Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2022 at 9:42am
Isn’t the ca pump the same as the wd or 45?
Or was it just the hold valve?
1955 AC WD45 diesel with D262 repower, 1949 AC WD45
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IBWD MIke View Drop Down
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Joined: 08 Apr 2012
Location: Newton Ia.
Points: 4081 		Post Options Post Options   Thanks (0) Thanks(0)   Quote IBWD MIke Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2022 at 1:36pm
55, pretty sure they are unique to the CA, look similar to the WD pump but not the same. If I'm wrong, someone correct me. The valve might be the same, not sure.
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55allis View Drop Down
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Joined: 30 Jun 2020
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Points: 968 		Post Options Post Options   Thanks (0) Thanks(0)   Quote 55allis Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2022 at 1:59pm
I’ll look at my brothers ca , just out of curiosity.
I’ll see if I can get a picture.
1955 AC WD45 diesel with D262 repower, 1949 AC WD45
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Lon(MN) View Drop Down
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Joined: 11 Sep 2009
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Most of the parts are the same, but it seems the part that is broken is CA specific.
http://lonsallischalmers.com
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BMinor0788 View Drop Down
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Joined: 24 Sep 2021
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Points: 44 		Post Options Post Options   Thanks (0) Thanks(0)   Quote BMinor0788 Quote  Post ReplyReply Direct Link To This Post Posted: 24 Nov 2022 at 5:04pm
Yes, the traction booster linkage on the left rear side of the pump on mine is broke off. Doesn’t affect how I use mine for snow plowing as I use HOLD POSITION. I’d like to fix my traction booster though.
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Albert View Drop Down
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Joined: 11 Sep 2009
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Points: 410 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Albert Quote  Post ReplyReply Direct Link To This Post Posted: 24 Nov 2022 at 8:17pm
I persomaly feel your weld is not accurate or the linkage is messed up inside the rear housing like backwards or upside down. Compare it with your other used pumps you have.
Albert
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55allis View Drop Down
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Joined: 30 Jun 2020
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Points: 968 		Post Options Post Options   Thanks (0) Thanks(0)   Quote 55allis Quote  Post ReplyReply Direct Link To This Post Posted: 24 Nov 2022 at 11:14pm
Originally posted by Albert Albert wrote:

I persomaly feel your weld is not accurate or the linkage is messed up inside the rear housing like backwards or upside down. Compare it with your other used pumps you have.
Albert

That’s my plan, I might take that lever off the parts pump and put it into the good ( or it might be said broken) pump and see if it cures the problem.
1955 AC WD45 diesel with D262 repower, 1949 AC WD45
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