... , blade quantity:24pcs, motor power:30kw, rotating speed:2950rpm. pvc pulverizer machine, pulverizer machine, pvc machine, pvc milling machine, pvc milling machinery ... chamber diameter:500mm2,blade quantity:24pcs3,motor power:30kw4,blade disk diameter: 1unit, 473mm±1mm5,rotating speed:2950rpm6,absorbing material motor ...