300 tph river stone sand making line Latest inspection: Newest, General grade (1 min - 5 max): 5, Gross Weight: 43000, Movement type: Static, Crusher operation: Tertiary, Crusher type: Impact crusher, Emission level: Stage IIIA / Tier III, Engine: AC motor, Output capacity (t/h): 300, Feed size (mm): 200-400, Guarantee: One year, Production country: CN, Delivery terms: FOB …