Sand Making Machine with Long Service Life DASWELL
4 What is sand crusher Daswell vertical shaft impact crusher is suitable for the crushing of stones with hardness not higher than 320MPa This equipment is a professional gravel sand making equipment with high performance and stable performance developed by our company using the famous "stone hitting stone" crushing working principle and combining with foreign
6 Differences between manufactured sand and natural sand
The manufactured sand is the sand and gravel material obtained after crushing by suitable crushers and other professional sand making machine Compared with natural river sand it has the characteristics of sharp edges and sharp corners and more needle like pieces