... 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, ... environment. Easy to move in rough terrain conditions. Each compressor has ring for safe hoisting, transportation. Technical Specifications ...