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D17 Head Removal

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Charlie175 View Drop Down
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Joined: 11 Sep 2009
Location: Shenandoah, VA
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Topic: D17 Head Removal
    Posted: 19 Dec 2011 at 6:46am
&#$#%! thing is stuck. I have all the bolts out but the sucker won't budge. Maybe I am using kids gloves on it but I have tapped all around it with a wood block and hammer and still no joy.

What is the secret?
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
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john(MI) View Drop Down
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Joined: 12 Sep 2009
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Post Options Post Options   Thanks (0) Thanks(0)   Quote john(MI) Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 7:07am
There are bolts on the top left holding on another part, can't remember what it was, water jacket?  They need to come out as well.  Been there!
D14, D17, 5020, 612H, CASE 446
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Matt MN View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Matt MN Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 7:23am
Make sure you have all 15 (I believe) nuts removed, sometimes they like to get rusted along the head studs, put some penetrating oil along them, Also can use a putty knife and pound in along the head gasket area
Unless your are the lead horse the scenery never changes!!
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Don(MO) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Don(MO) Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 8:16am
Like John and Matt said remove all the bolts and nuts off, there are four on the top left side and three 3/8" nuts on the top right side too.
I drive a putty knife through the center of the old head gasket and have used a chain on top of head and put some lite pressure on the head too.
Don
3 WD45's with power steering,G,D15 fork lift,D19, W-Speed Patrol, "A" Gleaner with a 330 corn head,"66" combine,roto-baler, and lots of Snap Coupler implements to make them work for their keep.

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Gatz in NE View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gatz in NE Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 11:16am
I've done what Don suggests, too....but have used a chisel and a 2# hammer.  Alternate side to side, front to rear. 
(it does make a small mark or ding at the edges, but nothing serious)
Good heavy whacks, with some pull from above with a hoist or similar, it should pop loose.
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Charlie175 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 11:47am
The head bolts were rusty, I will see what pops loose tonight! 
Thanks for the help
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
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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: 19 Dec 2011 at 1:46pm
I use Don's method but with old screwdriver (sharpened) like said make sure you are in middle of gasket, someone may hay "glued" it on!
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j.w.freck View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote j.w.freck Quote  Post ReplyReply Direct Link To This Post Posted: 19 Dec 2011 at 8:49pm
had one of my 45 diesels that was stuck.had to put a small hydraulic jack between the frame and the air cell to get it freed up...
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Burgie View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Burgie Quote  Post ReplyReply Direct Link To This Post Posted: 20 Dec 2011 at 6:02am
Take the studs out where the thermostat housing is. I had to heat the head to get those out. When I screwed the last one out the head came up with it.
"Burgie"
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Jordan(OH) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Jordan(OH) Quote  Post ReplyReply Direct Link To This Post Posted: 20 Dec 2011 at 7:51am
Put spark plugs in and crank engine. Use compression to break it loose.
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