Langer, in Encyclopedia of Materials: Science and Technology, 2001 Aggregate Processing. Mined crushed stone is loaded into trucks or onto conveyors and transported to the processing facility. The broken stone is dumped into a primary crusher where the large rock fragments are broken into smaller sizes. Crushing to the proper size usually occurs in stages .
200* TPH 2 Stage Skid Mounted Aggregate Crushing Screening Plant 200TPH () 40MM 2 STAGE AGGREGATE CRUSHING SCREENING PLANT Design Capacity 250*TPH () 60 mm / 200*TPH () 40mm Primary Jaw Crusher Model B1050 Secondary Cone Crusher Model AC1300 Apollo hiflow Four Deck Vibrating Screen (size 2000 mm x 6000 mm) NAWA provides skid .