Used 800CFM Atlas Copco Air Compressor Dryer System / Package. Consisting of: Atlas Copco Low Pressure Oil-Free Rotary Screw Compressor, Model ZE4-B. Approximately 876CFM. Driven by a 125hp 3/60/440-460v 3560rpm motor. Air-Cooled. Max Working Pressure 33 psig. 3570 RPM. Elektronikon GraphicPlus HMI, Siemens Sinamics drive, Serial #APF185963, Built 2013. (1) Atlas Copco FD 1250 VSD Air Dryer, 2646.25 CFM, 11.8kW, R404a refrigerant, Elektronikon HMI controls, Serial# APF185022, built 2013. Includes (2) Atlas Copco Model DD 1400FF Air Filters with housings, serial# APF185422/423. Total run time approximate 5000 hrs.