Pipelayer Dozers 1978 United States, Houston, Texas
Pipelayer Dozers 1978 United States, Hattiesburg, Mississippi
Pipelayer Dozers 1965 United States, Williston Area, North Dakota
Pipelayer Dozers 1981 United States, Redding, California
Pipelayer Dozers 2005 United States, Philadelphia, Pennsylvania
Pipelayer Dozers 2020 8 h United States, Bismarck, North Dakota
Pipelayer Dozers 1978 United States, Oklahoma City, Oklahoma
Pipelayer Dozers 2013 2,000 h United States, Charlette, North Carolina
Pipelayer Dozers 2013 1,620 h United States, Gillette, Wyoming
Pipelayer Dozers 1978 10,336 h United States, COLLEGE STATION, Texas
Pipelayer Dozers 2012 3,300 h United States, Dickinson, North Dakota
Pipelayer Dozers 1998 United States, Biloxi, Mississippi
Pipelayer Dozers 2006 5,873 h United States, Verona, Kentucky
Pipelayer Dozers 2011 2,498 h United States, Gillette, Wyoming
Pipelayer Dozers 1979 United States, Houston, Texas
Pipelayer Dozers 2014 2,790 h United States, Casper, Wyoming
Pipelayer Dozers 2013 1,087 h United States, Casper, Wyoming
Pipelayer Dozers 2011 2,933 h United States, Rock Springs, Wyoming
Pipelayer Dozers 2006 5,900 h United States, Verona, Kentucky
Pipelayer Dozers 2010 3,285 h United States, Bardstown, Kentucky