Product Code Database
A roll trailer or "Mafi" is a trailer platform that requires towing by a Tractor unit. It is commonly used for the transport of heavy static goods and materials in the maritime shipping industry. Roll trailers are similar to shipping flat racks containers, however, they have a set of rear wheels.
Standard lengths of roll trailers are , in line with twenty-foot equivalent unit shipping containers, but can also be found in lengths of . The standard payloads of roll trailers vary from 40 to 120 tons, and the tare of the trailer varies from 7 to 10 tons.
The trailer has a steel structure and a hardwood surface, plus a front pocket for towing by tugmaster gooseneck, and side handles for applying lashing hooks.
Every trailer has a unique identification number stamped on sides, composed of four letters and seven digits, directly related to the manufacturer company abbreviation name, the payload capacity and its length size.
All the main have an owned fleet of roll trailers available to be offered to shippers for moving heavy static cargo. Additionally, all main roll trailers manufacturers tend to lease extra equipment during peak times, by charging a daily hire fee to the shipping lines.
Once in the port, after a short "free time" period, roll trailers are subject to demurrage charges, to cover storage and detention fees and to ensure consignees swiftly unload their cargo, temporary positioned on the shipping line's trailers during the sea passage.
As per standard practice, and opposite to shipping containers, roll trailers are not permitted to exit the ports, with receivers requested to collect their goods inside the terminals.
Shipping lines may need to move empty roll trailers to different ports. The roll trailers can be stacked on top of each other through lifting, then lashed together, and loaded onto a vessel to be taken to another port.
==Gallery==
|
|
