Vibratory Rollers Respond to the Need for Speed ...
2010-9-28u2002·u2002Breakdown and intermediate rollers must work close behind the paver. If vibratory rollers roll too fast, though, the distance between drum impacts starts to create a washboard surface in the mat. Industry standards generally recommend that a vibratory roller deliver 10 to 14 vibration impacts per foot of travel distance.
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