Concrete Pump Trucks, Concrete Pump Truck Spare Parts, Chemical Products manufacturer / supplier in China, offering 60mm Bearing Flange Seal Fits Putzmeister Concrete Pump 242574006, Mixer Shaft Bush Q60 Concrete Pump Part Bushing Putzmeister 222484006, Guide Ring 056123009 Piston Seal Fits Putzmeister Concrete Pump DN180 7” and so on.