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    When to use a combination roller

    June 8, 2023
    Beyond key machine specs

    The key specifications for a combination roller are similar to those used to specify a double-drum compactor: Weight, rolling width, vibration frequency, amplitude, and total centrifugal force must satisfy the specific compaction applications for which the roller is used.

    But beyond consideration of these key machine specifications, equipment managers must also pay attention to asphalt mat and job site specifications.

    Editor Rod Sutton talked with two product specialists for insight into how a fleet can determine when a combination roller—or combi roller—provides a solution to asphalt pavement compaction. 

    Joining Sutton on this interview are Tim Kowalski of Hamm and Brad Belvin of Sakai.

    About the Author

    Rod Sutton

    Sutton has served as the editorial lead of Construction Equipment magazine and ConstructionEquipment.com since 2001. 

    Our mission is to help managers of heavy equipment and trucks to improve their performance in acquiring and managing their fleets. One way we do that is with our Executive Institute, where experts share information and ideas that will enable equipment managers to accurately manage equipment costs so that they can deliver the optimum financial benefits to their organizations.

    We also have a laser focus on product development, performance, and technology; as well as equipment acquisition, disposal, and maintenance. Our exclusive Field Tests take earthmoving equipment and truck into the field for professional evaluations.

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    You can find Sutton on LinkedIn.

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