Pipelayer Dozers 2013 United States, Brighton, Colorado
Pipelayer Dozers 2015 1,634 h United States, Grand Junction, Colorado
Pipelayer Dozers 2012 3,100 h United States, Verona, Kentucky
Pipelayer Dozers 1965 6,217 h United States, Barboursville, West Virginia
Pipelayer Dozers 2014 1,980 h United States, Verona, Kentucky
Pipelayer Dozers 2013 2,106 h United States, Casper, Wyoming
Pipelayer Dozers 2013 2,355 h United States, Gillette, Wyoming
Pipelayer Dozers 2013 1,135 h United States, Verona, Kentucky
Pipelayer Dozers 2014 1,932 h United States, Gillette, Wyoming
Pipelayer Dozers 2014 1,918 h United States, Gillette, Wyoming
Pipelayer Dozers 2014 1,966 h United States, Verona, Kentucky
Pipelayer Dozers 2015 2,120 h United States, Rock Springs, Wyoming
Pipelayer Dozers 2012 3,123 h United States, Dickinson, North Dakota
Pipelayer Dozers 2013 1,630 h United States, Casper, Wyoming
Pipelayer Dozers 2012 3,300 h United States, Dickinson, North Dakota
Pipelayer Dozers 2015 3,283 h United States, Watford City, North Dakota