John Deere 2120 from 1971 repair book

[Bejenaru]

Hello,

Can someone help me with a service repair book for this model of tractor JD 2120 from '71 or with the explanation of how to change the back shaft from the wheel?

Thanks!

 

[Tx Jim]

Which shaft are trying to change(pto or rear axle or load control)???

 

[Bejenaru]

Rear axle, it starting to leak.

 

[Tx Jim]

Final drive housing must be removed from tractor to replace inner seal.

 

[Bejenaru]

Thank you very much Jim.

 

[Bejenaru]

Do you have also the parts name?
Thanks!

 

[Tx Jim]

If your tractor has regular final drive these are the parts to repair leaking rear axle.
T21419 Gasket
AL39391 Seal

 

[Bejenaru]

thanks for the info Jim.