Planes 
  Carrio  
  Richinol via drought 
  Richinol via humid 
 
 Panorama
  Richinol via humid
 
  Tariffs machinery 
   Renewed technology
   In 1998 a process of modernization and update of all the machinery began. Of this form, with the completely renewed park, it is responded to the objective to work with the existing innovations in the market.
   And between the future acquisitions it appears to acquire scales to install them in the dippers of the shovels in order that the machinists can be weighing the amount of the material at the same moment at which he uses the truck drivers, avoiding that these at the moment for happening through the weight must return to load or to unload minerals according to the amount asked for previously.