special rod mill for Coal Chemical Industry Rod mill is a kind of reliable crushing machines widely used for making sand for building, mining, water conservancy project and building materials processing. Our rod mill sand making machine can be used to process or crush feldspar, quartz and ore. Therodmill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly.There is medium in cylinder-steel bar. Parameter modelspec. m speed r/min grain size mm medium load quantity/t effective volume M3 drive modepower kw weight t BMS15030Φ1.5*323≤20235edge7520BMS21030Φ2.1*319.4≤20258.8edge21048BMS24030Φ2.4*318.2≤202711.8edge25058BMS27036Φ2.7*3.617.5≤204218.8edge40070BMS30040Φ3.0*4.016.2≤205025.9edge50089BMS32045Φ3.2*4.515.5≤205633edge630115BMS32048Φ3.2*4.814.2≤206034edge710125BMS34058Φ3.4*5.814.5≤2010148.39edge900170BMS36054Φ3.6*5.414.2≤2010250edge1000175BMS38052Φ3.8*5.214.2≤2010554.1edge1120185BMS38058Φ3.8*5.814.2≤2011560.30edge1250198BMS40060Φ4.0*6.013.19≤2013071edge1250230BMS43060Φ4.3*6.013.19≤2015085edge1600260