Nigeria Aggregates Crush for Concrete. Raw material: aggregate; Max. Feeding size: 450mm ; Final product size: 0~3/16″, 3/16~1/2″, 1/2~3/4″ Capacity: 100 tons per hour; Customer's Background: Our Nigeria crustomer, who would like to produce granite-aggregates for his clients that work in road construction, concrete and asphalt industry.