Oscillation Reduces Stress, Prevents Damages

Ammann Articulated Heavy Tandem Rollers with Oscillation bring substantial benefits to jobsites. Oscillation is a gentler compaction process, enabling the Ammann rollers to work on sensitive structures such as bridges and sewer lines. In asphalt applications, the rollers extend compaction windows and are great tools for joint sealing. The rollers also prevent over-compaction of asphalt and aggregates.