17 splines?

Tractorcedric · Nov 17, 2020

So my Oliver Super 66 came to a stop. Seams I need a new coupler in the driveline. Dealers say that the coupler is no longer available. This site has the trans input shaft new. Just wonder if any other equipment lines used a 17 spline in any of their machines. Best I could measure was 1.370 OD and 1.220 ID. But then the splines could be made different as well. Can a machine shop make something like this? Just throwing this out there because of the wealth of knowledge on this site. Tried Korves, Worthington and All States.

Janicholson · Nov 17, 2020

These may lead in the right direction. Jim
results.

Steve@Advance · Nov 17, 2020

Yes, there are shops that can cut ID splines. They are specialty shops, search them online.

Might need to send the old coupling and possibly the shaft it goes on so they can copy it.

But cheaper to buy if you can find it.

RBnWA · Nov 17, 2020

Tractorcedric o'brien county emplement in Iowa. 712 324 4871 talk to Dan. I've had good luck there on old parts for oliver. RB

RCP · Nov 18, 2020

Do a search for Korves Oliver parts, I think they have new couplers.

TJV · Nov 18, 2020

Most combines used splined shafts and couplers between the final drive and transmission you could get lucky and one of them from an older model combine could be a match check local salvage yards you may find what you need

caterpillar guy · Nov 20, 2020

Can they be a different spline as long as both are changed and have a more common spline in the process?

17 splines?

Tractorcedric

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Janicholson

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Steve@Advance

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RBnWA

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RCP

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TJV

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caterpillar guy

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