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Allis H 4 and HD4 shuttle clutch leak
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wilsonindiana View Drop Down
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Joined: 22 Jan 2017
Location: jasonville ind
Points: 18 		Post Options Post Options   Thanks (0) Thanks(0)   Quote wilsonindiana Quote  Post ReplyReply Direct Link To This Post Topic: Allis H 4 and HD4 shuttle clutch leak
    Posted: 10 Feb 2017 at 5:44pm
Randaleky and others. My elusive leak turned out to be only a cracked fitting on top of the shuttle clutch pump. The crack allowed  a squirt to a spot on the block then dripping into the front pan which was loaded with dirt. Have a lot of oil soaked mud now.LOL  A very cheap fix and only required removal of the engine side shield.  We heard the leak when one fellow was standing beside the left of the engine while running, and low on ATF making a hissing sound of oil and air.   Proof even a blind pig finds an acorn once in a while.  Randaleky hope your leak will be so simple and inexpensive.   Bill Wilson 
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Randaleky View Drop Down
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Joined: 17 Aug 2011
Location: belfry, ky.
Points: 427 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Randaleky Quote  Post ReplyReply Direct Link To This Post Posted: 10 Feb 2017 at 11:26pm
Glad it was that simple. Mine I know is more difficult to find. will wait till warmer weather to get it on blocks and look for any problem. thanks for posting the answer to your problem.
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orangeman View Drop Down
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Joined: 12 Sep 2009
Points: 1763 		Post Options Post Options   Thanks (0) Thanks(0)   Quote orangeman Quote  Post ReplyReply Direct Link To This Post Posted: 11 Feb 2017 at 5:11am
WilsonIndiana:  Glad you were able to resolve - did you have to pull the bottom rock guards/pans to gain access to the shuttle clutch pump?

HD4 and 650 series - nice machines if used within their intended design capacity. 

Orangeman
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wilsonindiana View Drop Down
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Joined: 22 Jan 2017
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Points: 18 		Post Options Post Options   Thanks (0) Thanks(0)   Quote wilsonindiana Quote  Post ReplyReply Direct Link To This Post Posted: 12 Feb 2017 at 7:05pm
just the left side shield. Very easy
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