Twin drum rollers 2019 3,026 h United States, Salina, Utah
Single drum rollers 2017 2,790 h United States, Canastota, New York
Twin drum rollers 1,012 h United States, Rich Creek, Virginia
Twin drum rollers 2016 876 h United States, Verona, Kentucky
Single drum rollers 2020 1,505 h United States, Canastota, New York
Combi rollers 2022 166 h United States, Salt Lake City, Utah
Single drum rollers 2019 1,257 h United States, Phoenix, Arizona
Single drum rollers 2010 2,840 h United States, Kissimmee, Florida
Twin drum rollers 2017 514 h United States, Fontana, California
Single drum rollers 2012 United States, Womelsdorf, Pennsylvania
Twin drum rollers 2013 9,900 h United States, Eastampton, New Jersey
Single drum rollers 1980 2,040 h United States, Garfield, New Jersey
Twin drum rollers 2017 2,697 h United States, Sutherlin, Virginia
Twin drum rollers 2018 901 h United States, Missoula, Montana
Single drum rollers 2022 2 h United States, Pittsfield, Massachusetts
Twin drum rollers 2021 918 h United States, Billings, Montana
Twin drum rollers 2023 2 h United States, Verona, Kentucky
Single drum rollers 2024 488 h United States, Salt Lake City, Utah
Twin drum rollers 2021 40 h United States, Williamsburg, Virginia
Single drum rollers 2024 184 h United States, Hurricane, Utah