Check out the Ammann ARX 20 T4f Tandem Roller at Williams Machinery. The Ammann ARX 20 T4f is a light, articulated ride-on roller that delivers optimum compaction results through its double-drive and double-vibration systems. The compactor meets Tier 4 Final emissions standards. An electronic drive lever makes for smooth starting and stopping and is among the reasons the roller is popular with operators. Other operator benefits include a rubber-mounted platform that limits vibration and an intuitive instrument panel.

To browse our full line of Ammann compaction equipment, reach out to your local Williams Machinery dealership today.