The GPR vertical shaft impact crusher series is developed by our company based on the advanced technology from Germany. By optimizing the crushing chamber structure, it can achieve "stone-on-stone" and "stone-on-metal" crushing
"Rapid switching between two crushing modes in iron forging." "Stone-on-stone" adds material layer partitions to form a dense and stable layer of stone material, allowing for the production of more cubic finished products even when dealing with medium to high-hardness stone materials; "Stone-on-iron" optimizes the installation angle of the impact block to reduce energy loss and achieve a higher crushing ratio.