Quincy Compressor has built industrial air compressors in the United States for more than a century, and its rotary screw units supply shop air to fabrication shops and production plants across the country. The Equipment Hub buys and sells used Quincy rotary screw air compressors. We acquire compressors from manufacturers, machine shops, and plant sales, inspect them, and ship nationwide. Inventory changes as equipment sells and new units arrive. If the Quincy compressor you need is not listed, we will look for it. Browse air compressors and industrial equipment, or sell us yours.