... 3.batch operation 4.PLC control 5.MOC:Stainless steel SD top discharge batch operating centrifuge Machine How to Work Once ... , PSB, PBZ series , the solids cake is discharged manually. For SD, PSD series, use the filter liner lifting tool pull out ... *1800*14502400*1900*16502600*2200*18003600*3000*2200Weight(kg)1500200026003200500011000 SD top discharge batch operating centrifuge Machine