HELP Speedaire 2z630b - what size of electric motor?

by David
(Warriror, Al )

Hey I have a speedaire 2z630b Its on a upright 60 gal tank. With no electric motor I have no idea what motor goes on this. Can some please help me.

Thanks
David

_________________________
Bill says...

Hi David. Did you check with Grainger?

Your request is posted. I hope someone can help with a suggestion.

Cheers,

Bill

Comments for
HELP Speedaire 2z630b - what size of electric motor?

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May 06, 2012
 Speedaire 2Z630B
by: Anonymous

I also have your model, bought it new from Grainger. It is a 2 cylinder, 3HP compressor. You can put a smaller motor on it, but it's designed for a max of 3 HP. My old manual is oil soaked so I cannot copy it for you.
Apr 03, 2012
 Motor size
by: Anonymous

My Speed Aire has a 3HP motor on it.
May 14, 2011
 Speedaire 2Z630B
by: Anonymous

OK my compressor has a 4 HP motor that is original from Granger.
I hope this helps
Nov 30, 2010
 Motor too small?
by: Matt

I have the 2z630b and it has a 1hp electric motor. I am also wondering if it is too small. It builds 80 psi and basically stalls. I was told at my local electric motor dealer that i need a 30 amp breaker. It does kick out a 20 amp breaker but not a 30 amp... They just rebuilt my 1hp motor and it does stall. Wondering if i need a larger motor...

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