Edge  runner individually motorized, made from mild steel of the  most efficient  design suitable for grinding, pulverizing and mixing.  Due to the heavy cross section and free rotation of the roller the  charge is  ground to a very fine powder in the case of dry material and to  a very  fine film in case of wet material. Vibrations are kept  to  the minimum  because  of  the units  heavy  construction.  Scrappers  are provided to avoid the material from sticking to the sides and face  of the rollers. The housing is totally sealed and prevents material from entering  into  the  bushings and bearings.  The  discharge  door  is located  at the base for quick and simple discharge  operations.  The entire  unit  is mounted on a heavy duty base frame  made  from  steel sections.

The Drive consists of a suitable make 3 phase 400/440 V electric motor coupled  to  a  Reduction  gear box complete  with  input  and  output coupling.