A roller mill, most commonly a vertical roller mill, is another type of mill used for grinding clinker and making cement. A roller and a central disk (grinding plate) are used in this kind of mill, and the roller exerts the pressure force. Wear and compression form the foundation of the roller mill’s operation, and the extrusion and shear stress between the roller and the disk drive the grinding action.

Ravanshir Steel Company supplies the following products in this area for various cement companies: