speedaire model 3z405 ~ the crankshaft is worn out ~ spare parts needed

by Ryan Miller
(beaverton, OR)

I have a 3z405 compressor 3/4 hp motor with 2z498 pump. the crankshaft is worn out on the drive bearing, and i am looking for a new crank shaft.

any leads on parts? I contacted grainger and am waiting on their response. they said they need to research it.

thank you

_________________________
Bill says...

Ryan, I hope Grainger can help.

I've posted your request in case some other sympathetic Speedaire compressor owner can come to your rescue.

Cheers,

Bill

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speedaire model 3z405 ~ the crankshaft is worn out ~ spare parts needed

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Mar 07, 2011
 2Z498 pump
by: Anonymous

I am looking for a connecting rod. If not available I have the rest of the pump in good shape
Nov 10, 2010
 no luck from grainger
by: ryan miller

Grainger got back to me saying the parts are obsolete and they cant get them. It looks like ill have to get a quote on grinding a new bearing surface to the crank, hopefully that is cheaper than a 300 dollar pump :/

________________________
Sorry about that, Ryan!

Maybe a reader of this page can post another solution?

Cheers,

Bill

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