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D-15 power steering pump
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Duckslayer77 View Drop Down
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Joined: 04 May 2019
Location: Arkansas
Points: 4 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Duckslayer77 Quote  Post ReplyReply Direct Link To This Post Topic: D-15 power steering pump
    Posted: 04 May 2019 at 10:43am
D-15 power steering pump keep blowing oil out oil tube on generator any ideas
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 21723 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2019 at 4:48pm
I have to assume this is a DIESEL engine tractor ??  Oil blowing out of the rear of the generator?? I say the front seal on the power steering pump is leaking.
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Duckslayer77 View Drop Down
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Points: 4 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Duckslayer77 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2019 at 6:19pm
Yes it’s a diesel tractor but what mite be the problem with the pump that it keeps blowing oil out of the seal I’ve replaced it three times it continue to do this? Bad releaf valve spring? Is pump bad?
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Points: 21723 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2019 at 8:17pm
The relief valve spring doesn't change itself to a higher pressure. I imagine your pump has scratches inside the pump body that are causing the seal to be under pressure when it shouldn't be, OR if the pump was assembled incorrectly after replacing the original old seal. Incorrect assembly  will surely blow out every new seal you install.
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Duckslayer77 View Drop Down
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Points: 4 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Duckslayer77 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2019 at 9:16pm
Okay Thank you I’ll take it apart
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