Allis Chalmers model "G" oil seal on belt pull

[hoOt Gibbons]

Hello, this is my first time to ever be on a forum. I am needing help on how to replace an oil seal on my Allis G belt pulley [pto] It leaks when turning. There seems to be no screws, bolts, or any removable parts? I can submit a picture of it if that is possible?
Thanks.

 

[wore out]

https://www.manualslib.com/manual/821308/Allis-Chalmers-Model-G.html?page=43#manual

https://www.manualslib.com/manual/821308/Allis-Chalmers-Model-G.html?page=44#manual

Dunno if those will help?

 

[JoeM(GA)]

it's not hard to do, I like to take the wheel off if not removing the box, just to give more room

needed part numbers - Seal 450244 National / NAPA 12530
Repair sleeve if needed for groove worn in shaft CR99125

1-Grasp the smooth cap, wiggle and remove
2-remove nut (sometimes it is staked may have been replaced with something else)
3-remove 4 bolt flange watching out for small straight key
4-remove and replace seal

 

[hoOt Gibbons]

(quoted from post at 08:23:42 02/03/22) it's not hard to do, I like to take the wheel off if not removing the box, just to give more room

needed part numbers - Seal 450244 National / NAPA 12530
Repair sleeve if needed for groove worn in shaft CR99125

1-Grasp the smooth cap, wiggle and remove
2-remove nut (sometimes it is staked may have been replaced with something else)
3-remove 4 bolt flange watching out for small straight key
4-remove and replace seal

Thank you so much Joe! This helped.



<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116591.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116592.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116593.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116594.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116595.jpg>

 

[Phil N]

https://www.amazon.com/Precision-Automotive-450244-Seal/dp/B00A8CHO2M

Go to above site. Great Price!

(quoted from post at 08:23:42 02/03/22) it's not hard to do, I like to take the wheel off if not removing the box, just to give more room

needed part numbers - Seal 450244 National / NAPA 12530
Repair sleeve if needed for groove worn in shaft CR99125

1-Grasp the smooth cap, wiggle and remove
2-remove nut (sometimes it is staked may have been replaced with something else)
3-remove 4 bolt flange watching out for small straight key
4-remove and replace seal



<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116591.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116592.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116593.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116594.jpg>


<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto116595.jpg>

 

[JonathanL]

Where does the belt pulley get oil from, the transmission?

 

[JoeM(GA)]

yes