Twin drum rollers 2015 1,657 h United States, New Hudson, Michigan
Combi rollers 2020 1,505 h United States, New Hudson, Michigan
Twin drum rollers 2021 2,168 h United States, New Hudson, Michigan
Single drum rollers 2012 3,611 h United States, Shelby Twp., Michigan
Single drum rollers 2012 3,340 h United States, Shelby Twp., Michigan