Ammann is moving into oscillating drum technology for its double drum roller range as customers push for a choice between vertical vibrations to a more horizontal solution to ensure smoother and more consistent compaction results. The construction equipment giant has also been improving the engines, the hydraulics and the control/measurement systems on its asphalt paving range. 
Asphalt paving and soil compaction from Ammann
                
                        
                
         
                 
        
           bauma /   April 15, 2016          
         
        
      
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