Heavy Drills 2017 771 h Canada, Erin, Ontario
Heavy Drills 2020 China
Heavy Drills 2011 12,250 h Germany, Schrobenhausen
Heavy Drills 2019 1,618 h Austria
Heavy Drills 2012 4,722 h Canada, Varennes, Quebec
Heavy Drills 2022 56 h United States, Santa Barbara, California
Heavy Drills 2013 11,425 h United States, Hermitage, Tennessee
Heavy Drills 2009 6,831 h United States, Morrow, Georgia
Heavy Drills 2013 5,500 h Austria, Sooß bei Wien
Heavy Drills 2008 1,148 h United States, Tomball
Heavy Drills 2024 Germany
Heavy Drills 2018 3,039 h Germany, Schrobenhausen
Heavy Drills 2021 2,414 h Germany, Schrobenhausen