Pneumatic tired rollers 2010 4,836 h United States, Sparks, Nevada
Pneumatic tired rollers 2010 3,162 h United States, Sparks, Nevada
Pneumatic tired rollers 2008 8,644 h United States, Tampa, Florida
Pneumatic tired rollers 2014 4,823 h United States, Denver, Colorado
Pneumatic tired rollers 1989 8,419 h United States, Tullahoma, Tennessee