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WD problem?

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jiminnd View Drop Down
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Joined: 16 Sep 2009
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    Posted: 07 Jun 2016 at 9:55pm
Drove my WD on tractor ride Sat. first 25 mile ok, stopped for lunch, when we left again it wanted to foam out the radiator overflow.  Not hot or anything, thinking head gasket or head crack, any opinions before I take it apart?  We did do some long down hills where it ran kind of free, had to use brakes to keep it back, could that contribute to  a problem?  Thanks
1945 C, 1949 WF and WD, 1981 185, 1982 8030, unknown D14(nonrunner)
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AaronSEIA View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote AaronSEIA Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 5:43am
I would think head gasket.  A compression and leak down test would confirm.   At least heads are easy on the old girls.
AaronSEIA
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Steve in NJ View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Steve in NJ Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 6:14am
Sounds like the ole' girl popped a gasket! Head gasket that is...
39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Farmerdave737 Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 12:30pm
Can anyone tell me how to rebuild my front end on wd45 narrow front? It wobbles going down the rd.
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Stan IL&TN View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Stan IL&TN Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 1:10pm
Originally posted by Farmerdave737 Farmerdave737 wrote:

Can anyone tell me how to rebuild my front end on wd45 narrow front? It wobbles going down the rd.

Dave you need to first find out if the slop is in the wheel bearings or in the spindle. If in the spindle you can check to make sure the big nut on the bottom of spindle is tight. You can also have slop in the spindle bearing, the shaft or in keyway and you will need to dissemble it to find the cause.
1957 WD45 dad's first AC

1968 one-seventy

1956 F40 Ferguson
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tadams(OH) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote tadams(OH) Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 2:19pm
Can also have a worn u joint in steering shaft
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B26240 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote B26240 Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 3:37pm
Sorry to hear that Jim, could be only leaking compression into water and not water (antifreeze) into combustion chamber yet. That said I think I would take spark plugs out and see if you have one that is real clean. Maybe also fill radiator up to the neck and start engine and see if you have bubbles, if so that would not be good. Keep us posted, Mark
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jiminnd View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote jiminnd Quote  Post ReplyReply Direct Link To This Post Posted: 08 Jun 2016 at 9:18pm
Will not get to work on it for a little while, ran it yesterday for 5 min, took rad cap off and it bubbled out a foam, don't think any anti freeze into oil, will let everyone know when I get a little more time.  thanks
1945 C, 1949 WF and WD, 1981 185, 1982 8030, unknown D14(nonrunner)
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Bill_MN View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bill_MN Quote  Post ReplyReply Direct Link To This Post Posted: 09 Jun 2016 at 7:26pm
The fact it ran free downhill is kind of suspicious on its own, with decent compression the engine should be able to hold the tractor back without brakes. Gotta be head gasket leaking compression.


Edited by Bill_MN - 09 Jun 2016 at 7:28pm
1951 WD #78283, 1918 Case 28x50 Thresher #76738, Case Centennial B 2x16 Plow
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