High Efficiency Crushing and Shaping Solutions for Limestone Aggregates Large Scale Mining Production

Installation and Commissioning of Aggregate Screening Equipment for Multiple Size Gradations Aggregate Production Line Project Overview: This optimized limestone aggregate crushing production line is a two-stage crushing solution developed by Zhongyu Dingli for limestone building material mines and infrastructure aggregate suppliers. The core equipment consists of the 1615 heavy-hammer crusher and a shaping crusher. The system employs a “one-step heavy-hammer primary crushing + shaping for optimized particle size” process configuration, producing aggregates in multiple specifications—including 0–5 mm, 5–10 mm, 10–20 mm, and 20–40 mm—to supply local infrastructure projects and concrete batching plants. The core pain points of traditional jaw crusher + impact crusher configurations include high production of limestone powder, resulting in low yield rates; poor particle shape affecting concrete quality; and a lengthy process flow that increases operating costs. The solution’s highlig…