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W-9 and I9 ring gear and pinion

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Jim Johnson

02-29-2016 16:30:07

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Can someone tell me the difference, if any, between the W-9 and the I-9 ring gear and pinions.I thank you for any information.

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02-29-2016 16:44:26

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 Re: W-9 and I9 ring gear and pinion in reply to Jim Johnson, 02-29-2016 16:30:07  
I think the I-9 is geared lower. Years ago my neighbor bought a I9 for farm use he pulled a 4 bottom plow. I can not recall all the details but he ended up getting a rearend out of a W9 and installing it. Was OK then

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Jim Johnson

03-01-2016 13:29:54

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 Re: W-9 and I9 ring gear and pinion in reply to henryv11, 02-29-2016 16:44:26  
Most industrials had smaller tires and they put a different ring and pinion in to compensate. Was hoping maybe they did on these and I might be able to swap them out for more speed.

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03-01-2016 13:47:57

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 Re: W-9 and I9 ring gear and pinion in reply to Jim Johnson, 03-01-2016 13:29:54  
This was back in the early 60's and he bought the I9 from where he worked after he got it home and found out how it was he got a junk W9 from the local IH dealer and swapped out the read ends and then it was just like a regular W9. If I remember right it was a WD9 I know it was cause I used to disc with it for him sometimes during planting season

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