15KW Bar Diesel Oil Screw Compressor is design to compress the air. This mechanism as high efficiency at full load and low efficiency when partially loaded. This compressor is injected into the compression chamber to cool the machine and to aid with noise dissipation. 15KW Bar Diesel Oil Screw Compressor helps to produce air flows with lower operating costs than the piston over the lifetime of the compressor. It occupies less space than other piston compressors.