Compactor AL 50-70 is the more versatile vibrating plate compactors for deep compaction even on hot asphalt (tank water for cooling operation is on the standard configuration).
Additional side plates enlarge the compactor's surface: the plate become wider and suitable to work on bricks and gravel. It is possible to take off the side plates obtaining a plate of 30 cm in order to be able to work on narrow space as the bottom of excavation of underground pipes.