20-30 TPH River Stone Crushing Plant . Application. Granite, marble, basalt, limestone, quartz, pebble, copper ore, iron ore. Project advantages. ... 5. 0-5mm stones will be sent into sand washing machine, then discharged by vibrating screen to get 0-2mm, 2-5mm, 5-20mm, transported by B4*4 belt conveyors to product piles. ...