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HD4 reverse problem
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Derrick250r View Drop Down
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Joined: 04 Dec 2016
Location: oklahoma
Points: 2 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Derrick250r Quote  Post ReplyReply Direct Link To This Post Topic: HD4 reverse problem
    Posted: 04 Dec 2016 at 7:32pm
Good afteroon I'm new to this forum I just bought me a 1984 hd4 dozer.Been working on it for about a month finally got it running like a dream. but after it runs for about an hour it slowly starts to lose reverse.forward works great. If its cold reverse works great only when it heats up it reverse slowly goes away. can someone please point me in the direction to start the process of limitation before I have to pull the tranny. Thank you.
Derrick.......
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Coke-in-MN View Drop Down
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Joined: 12 Sep 2009
Location: Afton MN
Points: 41567 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Coke-in-MN Quote  Post ReplyReply Direct Link To This Post Posted: 15 Dec 2016 at 2:58pm
the clutch pack may be short of oil pressure - need to check that - seems fwd is normally the side that goes bad on clutches .
 As it has a torque converter and clutch pack it's all hyd . 
Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something.
"Challenges are what make life interesting; overcoming them is what makes life meaningful."
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