This steel plate shot blasting machine is mainly used to clean the maximum 4000mm of steel plates and some small steel structure. By shot blasting, it can remove rust, oxide layers away and you can get a clean surface of Sa 2.5 which are prepared for painting. Together with preheating chamber, painting booth and drying booth, they form a steel plate pretreatment production line. We can design and manufacturer all kinds of shot blasting machine with good quality and competitve prices. ModelBP2500 BP3000 BP3500 Sizeofsteelplate (W×T×L) 2500×60× 12000mm 3000×60× 12000mm 3500×60× 12000mm Shot blasting system Maxloading: Workingspeed: 1.5t/m 1.0-3.0m/min 2t/m 1.0-3.0m/min 2t/m 1.0-3.0m/min Blastingvolume Power 350kg/min×6 22kw×6 350kg/min×6 22kw×6 400kg/min×8 30kw×8 Deliverycapacity 126t/h 126t/h 192t/h Liftingcapacity 126t/h 126t/h 192t/h Separatingcapacity 126t/h 126t/h 192t/h Rollingbrushdiameter 900mm 900mm 900mm Shotscleaningoff airblower 9-19No.5A 15kw×2 9-19No.5A 15kw×2 9-19No.5.6A 15kw×2 Airvolumefor dustcollector 32000m3/h 32000m3/h 38000m3/h Painting system Paintpump Pressureratio Pressure GRACO 32/1 0.6MPa GRACO 32/1 0.6MPa GRACO 45/1 0.6MPa Spraygun Quantity Movingspeed 206-513 2 20-50m/min 206-513 2 20-50m/min 206-513 4 20-50m/min Paintmistpurity Blower Filterpaper 7.5kw Filterpaper 11kw Filterpaper 15kw Drying chamber Temperatureinchamber 40-70°C 40-70°C 40-70°C Dryingtype Heatair Heatair Heatair Heating Electricheat Electricheat Electricheat Airvolume Power 6950m3/h 3kw 6950m3/h 3kw 6950m3/h 3kw Surfacequality Sa2.5 Sa2.5 Sa2.5 Totalpower 450KW 450KW 558kw