these compaction meters or compaction control devices were only available on some asphalt rollers and certain vibratory rollers used for large-area soil compaction," says McCannell. "But today ...

Soil compaction might not seem like the most exciting ... squeezes out air voids and excess water between the particles. Vibratory plates are low amplitude and high frequency, designed to compact ...

The SV215E and SV217E Case compactors are 154-horsepower single-drum vibratory rollers. Operating weights are 33,420 and 36,500 pounds respectively, with centrifugal forces up... Caterpillar expands ...