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Air Compressor Gurus... Identification

amkluttz

Well-known member
Joined
Sep 8, 2014
Messages
279
Location
Concord, NC
To start off I know that this compressor is very likely not worth my time or money to rebuild. I would like to know what it is so I can look the parts up and make a decision.

The compressor and motor both free-spin and when I crossed my fingers and plugged it up last night they both "worked". It took the compressor more than 5 minutes to build up about 30 PSI. I can totally understand if this thing is toast.

I have tried to do a little research but have come up with not much information. The tank has "Trageser" and appears to be rated for 150 PSI along with what appears to be a serial number. Trageser seems to lend to Trageser Copper Works out of NY who made water heaters and hot water tanks among other items.

I can find nothing on the compressor except the model and serial tag (no manufacturer) and some stamped markings on top. It has a Century Electric Co. 1/2 HP motor and a Furnas Electric Co. pressure switch. At some point this entire unit was a blue color and the compressor appears to match unless it was repainting by someone at one point. There are remnants of a sticker on the tank but nothing that is discernible.

The only other markings are a leaky Devilbiss shut off valve. This was a compressor that my grandfather had and he liked using old parts. The likelihood is the Devilbiss handle found it's way from another unit.


Any help is much appreciated!

-Andy

On to pictures:







 
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aggie91

Well-known member
Joined
Oct 1, 2012
Messages
49
Location
Longview, TX
IMHO, more than likely the tank was made by Trageser Copper Works out of NY since they made hot water tanks and would have the certifications to make pressure vessels. They were probably a supplier to how ever put the compressor together.

Its a cool little compressor and would make a neat little package if you can find a rebuild kit for the compressor and restore the whole thing.
 
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james68ssrs

Member
Joined
Aug 21, 2010
Messages
9
Location
Australia
Been in the game for a while now but have never seen anything like it. If it works, but takes forever to get even to 30 psi, I would remove the head and see whats going on in there. When running, do you get air blowing out of the intake? This would suggest a faulty intake valve and may be an easy fix.A bit of lapping here and there may fix the issue and you will have a neat little air compressor! Is there a breather on the crankcase? Worn piston rings will cause a lot of blowby, resulting in lots of air escaping from the breather, or in a worse situation, create an oil leak at the crank seal. If the compressor has sentimental value, I would just check the valving first,cheers.
 
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