Revamp of 4 port cranes at the port of Annaba in Algeria, 4 x spring applied hydraulic rail-clamps SH300KCI (300 kN each) and 4 x spring applied hydraulic rail brakes SH200KCI (200 kN each) were delivered for securing old port cranes against storms. Rail-brakes were supplied with hydraulic power pack built-in. ATV designed specific flange for allowing the mounting in place of previous non ATV rail-brakes.