I got my hands on a 1972 80 gallon 2 stage compressor. The pump is a Quincy model 325 13. I understand that this is the compressor on their QR series machines. It is in great shape, has a 5 HP Single Phase Motor and a magnetic starter. All the wiring has been removed.
Here are some questions I hope you can help me with:
What order does the unit get wired in? Is it line voltage to - pressure switch to magnetic starter to motor?
What kind of oil should I use?
It is missing the air filter assembly, where can I purchase a new one?
Where would I get repacement drive belts?
My sincerest thanks.