Grinders 2013 United States, Philadelphia, Pennsylvania
Wood Chippers 1999 United States, Smyrna, Georgia
Other 2001 2,200 h United States, Pittsburgh, Pennsylvania
Wood Chippers 2011 7,009 h United States, Smyrna, Georgia
Wood Chippers 2005 2,000 h United States, Smyrna, Georgia
Wood Chippers 2008 10,000 h United States, Smyrna, Georgia
Wood Chippers 2001 United States, Smyrna, Georgia
Slasher Saws 2010 4,404 h United States, Folsom, California
Wood Chippers 2012 11,513 h United States, Smyrna, Georgia
Wood Chippers 2009 3,000 h United States, Smyrna, Georgia
Wood Chippers 2022 1,173 h United States, New Hudson, Michigan