Akara Zund Z12 bụ ihe a na-ahụkarị na usoro ịkpụ zund ma na-eji ya ugboro ugboro, Zund Z12 agụba dịkwa mma maka Esko Kongsberg XP, XN, XL, V, C, ọ dabara na nọmba akụkụ Esko BLD-DF212, T12, G42441196 .E jiri ya tụnyere agụba z10, agụba Zund Z12 nwere njiri mara ihu ihu abụọ, yabụ na ọ nwere ojiji dị elu, eriri Zund Z12 na-adịgide adịgide n'ihi na ejiri tungsten carbide mee ya.