To meet Norwegian road regulations regarding axle load limits, Manitowoc has equipped all cranes - except for the GMK3060L - with a boom removal kit and a trailer hitch for a boom dolly. The two GMK6300L-1 cranes come with a self-rigging, removable outrigger box (ROB) and quick connections for the front outriggers. These are ideal for easy removal and help to reduce the weight of the machine for lighter road travel configurations. They also make it easy to prepare to lift the crane onto offshore supply vessels or rig platforms for special operations in the North Sea. Some of the cranes are also equipped with a BGR 159 emergency operation kit, which is required for offshore rig operations.