Quote:
Originally Posted by sawdustdad
The basket/pulley is the same.
Not all the wide frames had the brake style PTO. The brake style PTO requires a different center button on the PTO clutch and has a different casting. So it would require some mods to interchange them.
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This is true but you will have to change the pto button arm.
You can't use a NF pto casting without the teats to work on that also.
Quote:
Originally Posted by sawdustdad
The non-brake PTOs are interchangeable between NF and WF tractors. One spring or two doesn't matter functionally, the double spring just gives you more clutch pressure. The manual even says you can add the second spring to the NF clutches.
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This only works with the ones that have the teats, the ones without teats you can only use one spring and it is different also as the tips fit in the grooves cast in the pto.
Quote:
Originally Posted by sawdustdad
You can take a brake style PTO clutch and replace the center button and use it on a non-brake tractor.
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I agree on this information.
Quote:
Originally Posted by sawdustdad
You can put a non-brake PTO on a brake equipped tractor by either eliminating the brake pad or by milling three grooves in the PTO casting and changing the center button to accommodate the brake pad engagement.
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This still requires the pto engagement arm to to be changed as it is different. The PTO has to have the teats cast into it also.
Pictures for your pleasure.
The first one shows the NF and WF side by side as they came from the IH
There is also great info that Roland put together.
https://www.onlycubcadets.net/forum/showthread.php?t=9