XS261 vibratory roller a kind of super heavy-duty self-propel vibratory roller, is mainly applied to compaction operation of roa XS261 vibratory roller a kind of super heavy-duty self-propel vibratory roller, is mainly applied to compaction operation of road base,sub-base and filling of all kinds of material, thus becoming an ideal compaction equipment for high-graded expressway, airport, harbor, ...