riveroadrat
Well-known Member
Are these shafts interchangable?
- Thread starter riveroadrat
- Start date
riveroadrat
Well-known Member
Its not a SOS. I thought the 4 and 5 speeds use the same shafts. Both built after 57. Would you use the shaft in the pic? What do you think would cause that, bad bushing?
As long as not SOS or NAA it should work. The only way I would use that shaft is if I were running the same fluid in both compartments, Hyd/rear. Not sure why the shaft you have is ate up. You can check to see if you have wear in the pto support bearing or the pto shaft rear bearing. It's also possible that the pto shaft might be bent.
Kirk
Kirk
riveroadrat
Well-known Member
The pic is of one my father had. I'm still trying to figure out exactly what that center part rides in. I think i'll measure the position out tomorrow. If it rides in the pto shifter then I can deal with that.
The section of your pto shaft that is ate up is were the oil seal is on the shaft. The oil seal separates the hydraulic fluid from the fluid in the rear. It's likely that your oil seal came apart. It might have cause the damage to your pto shaft although I have never seen one damaged that bad from an oil seal. If you do a lot of brushogging you might want to check the shaft to see that it is not bent.
Most of the times when the oil seal wears and leaks the fluids will mix. A lot of guys will just run the same fluid between the Hyd and rear rather than change the seal.
<a href="https://imgur.com/MyeOTFE">
![MyeOTFEh.jpg" title="source: imgur.com"](http://"https://i.imgur.com/MyeOTFEh.jpg" title="source: imgur.com" /)
</a>
Most of the times when the oil seal wears and leaks the fluids will mix. A lot of guys will just run the same fluid between the Hyd and rear rather than change the seal.
<a href="https://imgur.com/MyeOTFE">
riveroadrat
Well-known Member
I see that now, it must have been the bushing that failed right behind the seal.
Similar threads
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.
Copyright © 1997-2024 Yesterday's Tractor Co.
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
Yesterday's Tractors - Antique Tractor Headquarters
Website Accessibility Policy