Heavy drills 2014 5,195 h United Kingdom
Heavy drills 1981 5,670 h Netherlands, Venlo24h
Heavy drills 1980 7,478 h Netherlands, Venlo24h
Heavy drills 20 h Netherlands, Andelst
Heavy drills 2000 Netherlands, Barneveld
Heavy drills Netherlands, Bunschoten-Spakenburg
Heavy drills 2000 Netherlands
Heavy drills 2012 7,892 h Netherlands, Holten
Heavy drills Netherlands, Holten
Heavy drills 1987 16,097 h Netherlands
Heavy drills 1991 6,080 h Netherlands, rucphen
Heavy drills 2011 6,025 h Netherlands, Almelo
Heavy drills 2015 4,500 h Belgium
Heavy drills 2004 7,000 h Belgium, LEBBEKE
Heavy drills 2007 11,000 h Belgium
Heavy drills 2015 4,907 h France, Chassieu
Heavy drills 2008 12,500 h France
Heavy drills 2007 8,493 h France
Heavy drills 2007 9,700 h France, 13
Heavy drills 1987 France