AuthorTopic: Transfer Box Whine  (Read 1550 times)

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Offline Miniman

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Transfer Box Whine
« on: January 20, 2009, 18:42:17 »
Hi guys I fit a discovery 300tdi transfer box last summer to my 110 300tdi and it whines......

It talks in all gears Hi & LO 4x4 and non. Is there a easy answer to it. What bearings usualy make all this noise ?

WATER DRAWS LAND ROVERS LIKE IRON FILINGS TO A MAGNET
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110 300tdi Everyday car.
90 200TDI Toy
Series3 90 look alike Project.
Skipton North Yorkshire



D E F R A. Destroying English Farming and Rural Areas.

Offline Saffy

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Re: Transfer Box Whine
« Reply #1 on: January 21, 2009, 15:05:12 »
Is it not the cut of the teeth on some aftermarket transfer box input gear that can cause the whine?
Ashcrofts say ....

Quote
I have just fitted a new cross drilled input gear to my LT230 and it whines, is this normal?
Some "pattern" gears are not "crowned" during manufacture and will whine because of the edge contact this creates


Some of the later transfer boxes have a 'Q' part number who's descriptions say mean Quiet, maybe you have one of these previously?


« Last Edit: January 21, 2009, 15:06:59 by Saffy »
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Offline Miniman

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Re: Transfer Box Whine
« Reply #2 on: January 22, 2009, 19:13:44 »
Well its from a discovery 300tdi. Its load like the old series when in low box....very loud....
WATER DRAWS LAND ROVERS LIKE IRON FILINGS TO A MAGNET
************************************
110 300tdi Everyday car.
90 200TDI Toy
Series3 90 look alike Project.
Skipton North Yorkshire



D E F R A. Destroying English Farming and Rural Areas.

 






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