... pressure 2 stage compression,portable diesel screw air compressor LGCY-27/2027m3/min 450L/s 964cfm,20bar 290psi ... throttle to maximize savings fuel. Microcomputer: intelligent control air compressor working pressure, outlet air temperature, the engine speed, oil pressure ... . Easy to move in rough terrain conditions. Each compressor has ring for safe hoisting, transportation. Technical Specifications ...