Surface drill rigs 2011 10,300 h United States, Ludlow, Massachusetts
Surface drill rigs 2014 10,800 h United States, Ludlow, Massachusetts
Surface drill rigs 2011 10,305 h United States, Ludlow, Massachusetts
Surface drill rigs 2011 3,800 h United States, Ludlow, Massachusetts
Surface drill rigs 2011 13,800 h United States, Ludlow, Massachusetts7d
Surface drill rigs 2014 9,500 h United States, Ludlow, Massachusetts
Surface drill rigs 2007 4,609 h United States, Ludlow, Massachusetts7d
Tunneling and underground mining drills United States, SLC, Utah
Tunneling and underground mining drills 1999 6,500 h United States, SLC, Utah
Surface drill rigs 2015 8,661 h United States, Ludlow, Massachusetts
Surface drill rigs 2008 United States, Louisville, Kentucky
Drilling equipment accessories and parts United States, Mifflinburg, Pennsylvania
Surface drill rigs 2006 United States, Mifflinburg, Pennsylvania