http://www.defenceiq.com/army-and-land-forces/articles/nexter-unveils-new-caesar-artillery-system/

Nexter Systems exhibited a new variant of its CAESAR (CAmion Équipé d’un Systeme d’ARtillerie) self-propelled artillery system mounted onto a modified Tatra Trucks T815-7 series 8×8 high-mobility heavy duty truck chassis during DSEI 2015 in London.