Atlas Copco Zr 3a Oil-free Rotary Screw Compressor 18.2 M3/h - 8.5 Bar

Compressor is made by Atlas Copco in 1984, manufactures type ZR 3A built as a complete package with sound insulated enclosure. The equipment was refurbished by Atlas Copco in 2004 and complete screw package was replaced with a brand new screw then among other parts. It has totally approx 82500 running hours of which approx 12000 hours after refurbishing. It has serviced regularly by Atlas Copco and is in good operational condition. Z-design is totally oil-free screw compressor (no metal contact between the precision cut rotors) and this unit has two stage compression with an air cooled intercooler which has stainless steel pre-cooler with fins.
Technical Data:
Type: Atlas Copco ZR 3A
Serial Number: APR4090834
Year of construction: 1984 / 2006
Electric motor: 132 kW
Compressor speed: 3000 prm
Maximum pressure 8.5 bar
Free air volume produced: 304 liters / second or 18.2 m3/h
Compressor dimensions: W=2500, D=1400, H=1900mm
Compressor weight: approx 2100 kg