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7045 steering noise
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buford View Drop Down
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Joined: 08 Jun 2015
Location: texas
Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote buford Quote  Post ReplyReply Direct Link To This Post Topic: 7045 steering noise
    Posted: 09 Jun 2015 at 2:10pm
7045 powershift has a whining noise when turning steering wheel.any help appreciated.
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MACK View Drop Down
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Joined: 17 Nov 2009
Points: 7664 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 09 Jun 2015 at 9:54pm
There is always a noise of oil going through steering valve or is this a new noise?  MACK
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JET8070 View Drop Down
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Joined: 06 May 2015
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Points: 60 		Post Options Post Options   Thanks (0) Thanks(0)   Quote JET8070 Quote  Post ReplyReply Direct Link To This Post Posted: 09 Jun 2015 at 10:34pm
Did you just change the rear end filters? Putting the small filter bypass valve in on the wrong end or leaving it in the old filter will cause that because the internal check valve in the housing isn't open far enough. I would think it would affect more but that seems to be where it shows up first.

Edited by JET8070 - 09 Jun 2015 at 10:54pm
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buford View Drop Down
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Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote buford Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jun 2015 at 7:02am
steering wheel feels somewhat tight when turning and makes a growling noise-changed diff filters in 2013.
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DrAllis View Drop Down
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Points: 21914 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jun 2015 at 7:12pm
To eliminate a possible mechanical issue, jack up each front wheel and pump gun grease into each spindle until grease runs out the top and bottom. While both front wheels are off the ground, see if your steering wheel noise is still there or not.
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buford View Drop Down
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Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote buford Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2015 at 10:43am
jacked left front off ground pumped spindle with grease-comes out top fine but nothing out the bottom.
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Points: 21914 		Post Options Post Options   Thanks (1) Thanks(1)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2015 at 12:15pm
And so.........did the steering "noise" go away while jacked up??????????????
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buford View Drop Down
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Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote buford Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2015 at 1:07pm
since grease didn't come out the bottom of the spindle I assumed something wrong-I had greased the spindles in the last month-so no I have not done anything yet.
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buford View Drop Down
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Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote buford Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2015 at 1:56pm
what's the problem when no grease comes out the bottom.Thanks.
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CrestonM View Drop Down
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Points: 8455 		Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2015 at 4:31pm
I would assume the grease is taking the path of least resistance- up and out the top. Find some way to plug up the top so the grease has nowhere to go but down. That's how I do the tail wheel spindle on my brush hog.
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