by Marty Pilsch
Port Equipment and Technology
In the US, today’s auto traffic is handled by ro-ro, including both imports and exports. Heavier ro-ro cargo includes large rolling stock such as farm and construction implements driven or towed on or off the vessel rather than lifted. Many of the larger pieces are broken down and loaded on specially designed Roll Trailers, while loose or large and heavy cargo, paper rolls and bales as example, are loaded onto trailers and towed to or from the vessels by specially designed yard tractors. Many ro-ro commodities are handled by lift trucks designed to work in the low, tight confines of the ro-ro decks.