Pipelayer Dozers 1977 United States, Oklahoma City, Oklahoma
Pipelayer Dozers 2012 2,043 h United States, Pierre, North Dakota
Pipelayer Dozers 1970 United States, Oklahoma City, Oklahoma
Pipelayer Dozers 2014 1,932 h United States, Gillette, Wyoming
Pipelayer Dozers 2012 3,300 h United States, Dickinson, North Dakota
Pipelayer Dozers 2011 2,498 h United States, Casper, Wyoming
Pipelayer Dozers 2008 3,549 h United States, Gillette, Wyoming
Pipelayer Dozers 2011 2,933 h United States, Rock Springs, Wyoming
Pipelayer Dozers 1979 United States, Houston, Texas
Pipelayer Dozers 1978 971 h United States, Charleston, West Virginia
Pipelayer Dozers 2013 2,106 h United States, Casper, Wyoming
Pipelayer Dozers 1992 United States, Redding, California
Pipelayer Dozers 2020 8 h United States, Bismarck, North Dakota
Pipelayer Dozers 1981 United States, Redding, California
Pipelayer Dozers 2014 2,704 h United States, Dickinson, North Dakota
Pipelayer Dozers 1967 United States, Barboursville, West Virginia
Pipelayer Dozers 2013 2,000 h United States, Charlette, North Carolina
Pipelayer Dozers 2013 1,630 h United States, Casper, Wyoming
Pipelayer Dozers 2013 1,620 h United States, Gillette, Wyoming
Pipelayer Dozers 1994 9,590 h United States, COLLEGE STATION, Texas