Factory work, general noise: Listen & Download General noise, Factory work .mp3 Error! Change your browser, please! ⇓ Download Postal sorting line ⚠ Hydraulic machine up ⚠ Low frequency running engine ⚠ Forklift drives by ⚠ Stamping press ⚠ Car factory ⚠ Hydraulic down machine ⚠ Steam pump ⚠ Box making machine ⚠ Air compressor, air blow ⚠ Bottling plant ⚠ Welding transformer operation under load ⚠ ★★★★★