Caterpillar VIBRATORY SINGLE DRUM SMOOTH - catalog of spare parts
Smooth drum seals give consistently reliable results when compacting semi-bonded and granular materials. With a working weight of up to almost 19 metric tons, there is a Cat Soil seal that meets the most stringent manufacturing requirements and density. Drum-type drum compactors provide consistently reliable results when compacting semi-bonded and cohesive materials. Pillows are conical and penetrate deep into the soil, creating strength from the bottom up. The small surface area of the site concentrates effort for maximum compaction energy, so production goals are achieved with fewer units and less fuel consumed. All dual amplitude models have an exclusive Cat eccentric weight design, which provides a positive amplitude selection while preventing contamination of the weight shaft bearing grease.