Stehr compaction systems are flexible in their application and adapt to many difficult compaction problems. In its extensive range, Stehr offers hydraulically driven compactor plates as single, double or triple vibratory plates for attachment to various carriers. The Stehr compaction plates do not have their own feed, but are pulled or pushed by the carrier. This means that the force generated by the two counter-rotating eccentric shafts is 100% vertically directed and thus completely available for compaction work. As can be seen on the water glass test, there are no vibrations in the immediate vicinity!