Digger Derricks trucks 2004 United States, Covington, Tennessee
Surface drill rigs 2014 3,231 h United States, Norwalk, California
Digger Derricks trucks 2013 United States, Norwalk, California
Digger Derricks trucks 2006 United States, Salt Lake City, Utah
Digger Derricks trucks 2008 8963 United States, Covington, Tennessee
Digger Derricks trucks 2018 Canada, Jefferson City, Missouri