Compressor Motor Problems


Questions about compressor motor issues and how to deal with compressor motor problems, are cropping up more and more of late, from the ASK page.

I am a bit specialized in my knowldege of compressed air, I guess, in that I have worked on compressor pneumatic circuitry for years, along with specifying air valves, cylinders etc. Now I get asked more and more about compressor motor issues, and I am not the guy that has all the answers, for sure. I don't fix electric motors myself, and I am not an electrician.

Lots of other air compressor owners do have experience in dealing with compressor motor issues and electricity though, and so I have put this forum page up and invite folks with questions to post them, and folks with answers to provide advice.

I will help where I can. I would appreciate some help from you too.

Cheers,

Bill

Compressor Motor Issues

Please post your compressor motor question, or add a comment to help someone else solve their compressor motor problem.

Compressor motor concern / complaint / question?

Here are other visitor's issues with Compressor Motor Issues

Please see below.

110/220 110 wire to make 220  I just bought a 30 gal Kabalt from Lowes that came wired for 110 with a 110 cord installed. I want to connect 220 to it,It has the capabilty to do this....

need to switch wiring from 220v to 110v but all instruction in gone  have a craftsman 3 hp 20 gallon horizontal tank a/comp model nr.3014-3 which has been running on 220 volt wiring .need to switch it back to 110 volt for ...

Compressor won't start - heard a spark...that was it!  I tried to plug it in when the on switch was turned. I heard a spark and that was it. No nothing. It's a 26 gal. Kobalt.
_________

Thanks for writing ...

Clark Raider 50 - motor problem - buzzes and trips the overload  My Raider 50 compressor has a motor problem it just buzzes and trips the overload. I have brought a new 60 MicaF 450v capacitor for it, but failed to resolve ...

Wolf Sioux 2.5Hp 50ltr Motor Problem  The stator of the motor is loose on the shaft and so when the motor starts it spins and jams itself against the end housing (then trips the mains). The ...

airmaster tiger 8/35 - motor tries to go, but then blows the breaker.  i have a small airmaster tiger 8/35 which i was using an air chisel with, when after about the 5th tank of air it just stopped. it had blown the breaker ...

Selecting & intstalling a new motor for a compressor  My dad recently acquired a new compressor. It runs off a 15hp 3 phase electric motor connected via direct drive in line to the compressor.

His shop ...

load on motor - starts slow  my compressor starts slow like their is back pressure holding the motor down from starting, what should i be checking for a remedy ? thanks , tom
__________________
...

Triping the switch on motor  Hi bill

iv just picked up a second hand compressor it's a 200lt clark when I first plugged it in ,it ran fine sounded perfect then it cut out around ...

my gasoline titan 2 tank will not start, checked oil, cleaned plug, ran fine in dec.11  wont start, checked basics! please help have flat and need to get to work

_____________________
Philip, I'm sorry that you have a flat. Hope you got ...

changing from 220v to 110  I have a Dayton speedaire 3 hp compressor. It runs off of a 220 power lne. Can it be converted to a 110? The only indentification numbers that I can ...

RPM and HP requirements  We have a westinghouse 1AYC compressor. What horsepower and rpm are required?

______________________
Tommy, from what I've found on this venerable ...

Motors  Hey Bill

Great site! I'm thinking of building my own compressor for a number of reasons and I have a motor question. I've noticed that the 5 HP motors ...

air compressor will not start / will run as long as contactor is pushed in  compressor will run as long as contactor is pushed in manually. Replaced with new unit same unit but nothing contactor pulls in but motor will not start....