... the sand production line. Working PrincipleThe materials fall into the crusher and are divided into two parts. One part goes into ... , Vibrating Screen, Mineral Separation Machine, Rotary Kiln, Bricks Autoclaved Aerated Concrete), Crusher: PE, PEX, PF, PCZ, PFL, 2PGO, 4PG, 4PGO, 4PGY, 2PGC ...