Diesel driven portable screw air compressor 1:flexible movement, 2:convenient transition, 3:sample maintainence, low noise 290psi 918cfm Diesel driven portable screw air compressorDiesel portable screw air compressors are widely used in highways, railways, mining, water conservancy, shipbuilding, urban construction, energy, military, and other industries.Kaishan Group is the pillar of Chinese air ...