Sullair 600 Interim Tier 4 CAT-powered family rotary screw portable air compressors deliver 600 to 1050 cfm at 100 to 200 psig or 17.0 to 29.7 m3/min at 6.9 to 13.8 bar. Unit is designed for reliability and total accessibility. These compressors are powered by an interim Tier 4 emissions compliant Caterpillar engine. Mounting option is a tandem axle. Other features include hydraulic cooling control, integral fork pockets, external fuel fill with remote fuel connections, and modular running gear.
Compared to Tier 3 models, 900 interim Tier 4 models offer improved fuel consumption, and fuel savings are multiplied in cool ambient conditions due to an innovative variable speed hydraulic driven cooling fan. They also offers improved air quality due to significant decreases in engine exhaust particulate matter and nitrogen oxides.