... is for 50.000M3, another kind is for 100.000M3 Casting Elbow, :We have business with Putzmeister,Schwing For ... Casting Elbow ,In the world ,We business with Putzmeister,Schwing,Con Forms,PIO,CIFA,PPP,etc ,we can ... - 30,000 cubic meters and can be used on PUTZMEISTER, SCHWING, etc, boom pumps. Technical Datas of concrete ... , please feel free to contact us! Putzmeister Concrete Pump Elbow With "Pm" Brand