Diesel Engine \Air Compressors: 1, Exhaust Pressure: 210 psig (14.5 Bar) ... Screw Air Compressors Advantage:1, Operate efficiently. Two-wheel, Diesel engine driven.2, Accessibility and Reliability. The air compressor air end is ... cost.4, Applications: Quarry, Cement Mill, Ore, Iron Mine5, Cummins Engine Driven132SCY-14.5 Diesel Screw Air Compressors Weight and Size ...