Identify disc?

[David V]

Got a disc from a neighbor that needs some work, can anyone identify what brand it might be? The only markings I see on it is T 1511 would like to rebuild

 

[Sportsman762]

I am pretty sure this is an Allis Chalmers 2200 disc.

 

[David V]

I am pretty sure this is an Allis Chalmers 2200 disc.

Thanks I will go from that. Thanks !!