The following provides a comprehensive analysis of the entire process and key technical points for crushing and sand-making production lines handling hard materials such as pebbles and granite, systematically organized based on industry practices and equipment performance parameters: I. Raw Material Characteristics and Equipment Selection ‌Material Characteristic Analysis‌ ‌Pebbles‌ ‌Physical Properties‌: Mohs hardness 6-7 (close…

Be familiar with mining machinery knows, cone crusher is mainly rely on “squeeze” to complete the crushing operation, when the material into the crushing chamber, dynamic jaw plate to the static jaw close to achieve the effect of the broken material. In this process, jaw activity directly in contact with the material, long work will…