The Coarse Grinding Mill is a high-efficiency pre-processing solution designed for the initial crushing and homogenization of raw materials. It quickly converts large, irregular feedstock into uniformly sized coarse powder (typically 1–5 mm), providing stable and consistent material conditions for subsequent ultrafine grinding processes. By reducing the load on the ultrafine mill and improving system stability, it significantly enhances overall production efficiency and product quality. With customizable crushing configurations based on material properties, the Coarse Grinding Mill seamlessly integrates into complete grinding systems for optimized performance and energy savings.

• Efficient Pre-Processing
• Quickly converts large raw materials into uniform coarse powder (typically 1–5 mm), improving feeding consistency.
• Prevents Feeding Blockage
• Reduces the risk of clogging in ultrafine mills by providing stable and uniform feed material.
• Reduces Load on Ultrafine Grinding
• Lowers the workload of the ultrafine mill, allowing it to focus on fine grinding and improving overall productivity.
• Improves Product Consistency
• Provides uniform and controllable particle size, ensuring a more concentrated and stable final particle size distribution.
• Energy Efficient
• The “coarse + ultrafine” staged grinding process is more energy-saving compared to directly grinding large blocks into ultrafine powder.
• Customizable for Different Materials
• Configurable crushing structures based on material hardness, moisture content, and brittleness, ensuring optimal performance.
• Seamless System Integration
• Designed to work smoothly with CLENDER ultrafine grinding systems, supporting stable and continuous production.