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by Mark
(Delphos, Ohio)

I bought a T30 compressor and it had an incorrect motor on it. My question is what size motor pulley should be on it?


Pully size for T30
by: Doug in s.d.ca.

What motor are you planning to use? HP, RPM?

Older Ingersoll Rand T-30 air compressor
Older Ingersoll Rand T-30 air compressor


by: Anonymous

5 hp motor 230 volts and 9 inch pulleys, I have one of these that’s why I know. Good luck!


Pulley for T-30 2475
by: Larry

what is the max rpm on the compressor? Right now I have a 3 in pulley on motor and a 13 in come on the compressor.

The motor is a 3520 RPM!

I also have a 2340 t-30 with a 13
in on it and the motor has a 6
in the is also a 3520.

just need to confirm.


2475 pump
by: Doug in s.d.ca.

Min/Max RPM:


I also have a 2340 t-30…
by: Doug in s.d.ca.

Can’t say on this, ’cause it’s an assembled unit with no specific RPM spec that I can find.

It has the same LP head parts, but the HP head is different from the 2475. The 2475 runs with a 5 – 7.5 HP motor.


2475/2340 T30 compressor
by: Larry

Hey I do thank you I believe that’s what I needed


by: Doug in s.d.ca.

happy to have helped.

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