Development of a selftraveling roll crusher HR1000 and a ...
Jun 25, 1997 · This paper introduces a selftraveling roll crusher HR1000 which crushes waste asphalt and concrete materials quietly to turn them into particle products with equal particle size, and a biaxial shearing shredder HR1200SG which cuts into small pieces and reduce volume of such largesize refuses as TV sets and refrigerators.