... environmental protection and other fields. Φ4.2×13m Cement Mill Technical Data SheetClassItemUnitDescriptionTechnical dataEquipmentSuitCement millType Φ4.2×13mDrawing No. ... driving units will be supplied, including main body of mill(tube, shell liner, inlet end liner, grid plate, ... electric cabinet) and foundation bolts.Main parts description1. Mill tube 2. Inlet and outlet slide rings 3.Liner ...