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55' WD45 Power Steering Leak..?

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ssccrab View Drop Down
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Joined: 12 Jan 2020
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ssccrab Quote  Post ReplyReply Direct Link To This Post Topic: 55' WD45 Power Steering Leak..?
    Posted: 14 Jun 2020 at 1:22pm
Hey fellas. I have a pretty decently sized power steering leak going on with my 1955 WD45. Been working at trying to get the steering column apart. Seems to be coming out heavily where the steering shaft goes in. Would appreciate a little info on repairing this thing and what to look for when I get it apart. Thanks!


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MACK View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 14 Jun 2020 at 9:52pm
Drive rolls pins out of couplers and remove hoses, remove unit. Use fowl bolts to keep sections in line. Remove caps and replace orings.        MACK
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DiyDave View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote DiyDave Quote  Post ReplyReply Direct Link To This Post Posted: 15 Jun 2020 at 5:00am
Looks like someone has stuck wires through the roll pins, to serve as retainers.  IIRR, technically these should be spring pins, and wouldn't need the wires, then.  What's a fowl bolt, Mack?  Figger its a typo, and tried to reason it out, but can't come up with anything...Wink
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MACK View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 15 Jun 2020 at 7:34am
Dowell       MACK
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ssccrab View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ssccrab Quote  Post ReplyReply Direct Link To This Post Posted: 16 Jun 2020 at 11:54am
Thanks for replying! Anyone know the size of those 12-point screws there? Need to buy a set of sockets since I don’t have for that size.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ssccrab Quote  Post ReplyReply Direct Link To This Post Posted: 25 Jun 2020 at 10:19pm
So the screws are 1/4" low profile 12 point. I shaved around the tip of one of my sockets with a flap disc and now fits perfectly. Went through changing the o-rings, started it up and went to steering it back and forth. Started leaking again at the steering wheel input. The o-ring I used at the shaft is exactly the same size as the one that came out. Should I try thicker rings? Found this Eaton manual at the link below. I'll go through taking the cap off again and make sure everything is put back per manual specs. Thanks!



Edited by ssccrab - 26 Jun 2020 at 12:13am
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ssccrab View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ssccrab Quote  Post ReplyReply Direct Link To This Post Posted: 30 Jun 2020 at 9:54pm
I purchased an SK122 seal kit and picked it up from Midwest Directional in Independence, MO. No more leak.
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Dave(inMA) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Dave(inMA) Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jul 2020 at 6:46pm
ssccrab, nice to hear that the story has a happy ending!

Dave
WC, CA, D14, WD45
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