1.Steel belt shot blasting machine is control by PLC (automatic) 2.Electrical appliance use schneider or siemens Itemsindex1WorkpiecespecificationSteel plate1, width: ≤3000mm2, thickness: 5—25mm3, length:2400—12000mmStructural steelConstruction member1, height: ≤400mm2, width: ≤1200mm3, length: ≤12000mm2Max capacity of roller way2.0T/m3speed1, conveyor speed of roller way: 1-4.8m/min(frequency ...