... operation allows for easy compaction of road curbs. XMR30S Mini double drum Roller vibratory roller features high efficiency. The ... and maintenance of the road, airport, port, dam and building, stadium, park and footwalk.·It adopts the articulated frame, ... to finish the compaction work on the road side.Mini 3ton Mini double drum Roller parameter ModelUnitXMR30Soperating weightkg3000static linear load( ...