PTO tire pump variations

[valley77]

I searched the archives for my answer but didn't see one. I do know there are pumps for different size PTO shafts and one for the flywheel but what tractors do the different sizes fit. I got a odd box of stuff and there was a pump in the bottom. I've seen a regular one for a standard PTO and this one is smaller. Did a B run a smaller PTO shaft or is the smaller one for an H or L or something odd like that? I'd like to know once and for all so I can tell when I see these pumps.

 

[alabamafrog]

If I understand it right the B ran a smaller shaft and the G ran a larger shaft, thank goodness for modern standardization.

 

[Rmt1944]

The L and LA"s required a side flat belt pulley and an adapter that fit inside the pulley. The pumps also had a different crank and had a "guard" on them as well. All of this information is found in PC-442. You will find it quite helpful. Randy

 

[Anonymous-0]

My 37 A has a small diameter pto shaft. Hope this helps you. chris

 

[Mark Poss]

I had to put an adapter sleeve on my 37 A for my pto tire pump to fit it was one size too small, But it worked on my 50 B.