The NEW RT16 articulating trench roller exceeds all expectations in confined area compaction. Remotely operated by a full-feature radio control ensures operator safety and convenience. The expandable padfoot drums are optimized for maximum compaction force in all soil types, particularly cohesive or clay mix. The RT16 trench roller is powered by a dependable Yanmar diesel engine (Tier 4f) with high and low speed to optimize fuel efficiency.