This is a build of a Mammoet Terex (Demag) CC6800 unit#1800 with 66 meters of main boom and 84 meters of Luffer during the construction of @K+S Potash Canada in 2015. The assist crane, a Mammoet Kobelco CKE2500 unit#1423 was operated by me.
music is from Avenged Sevenfold Hail to the King
no copyright infringement intended.