Product Details: Automation Grade Semi Automatic Engine Power 110 HP @ 2200 rpm Rolling Width 1250 mm, 1675 mm Warranty 18 Months Vibration Frequency 50 Hz Colour Yellow ACE Vibratory Rollers are machines used to compact loose soil or asphalt and are primarily used for roads and highway construction. These machines also find application for ground compaction / stabilisation at construction sites.