... /25,39m3/min 650L/s 1393cfm,25bar 362.5psi.Portable Diesel powered screw air compressors are widely used in highways, railways, mines ... , military and other industries. We are the leader in portable diesel powered screw compressor, and is the only one in China to ... MANN/ks14BearingSweden SKF (Life 60000 hours) 1393cfm 362.5psi Portable Diesel Powered screw air compressor 2 Stage compression