Hamburg Südamerikanische Dampfschifffahrts-Gesellschaft A/S & Co KG, widely known as Hamburg Süd, was a German container shipping company. Founded in 1871, Hamburg Süd was among the market leaders in the North–South trade. It also served all significant East–West trade lanes.
The shipping entity was formerly part of the Oetker Group, but was sold to Maersk Line in 2017.
A refrigerated container or reefer is an intermodal container (shipping container) used in intermodal freight transport that is capable of refrigeration for the transportation of temperature-sensitive, perishable cargo. These containers are a critical component of the cold chain, the supply chain that preserves goods like fruits, vegetables, meat, and pharmaceuticals at a specific low temperature.
While a reefer has an integral refrigeration unit, it relies on external power from electrical power points (“reefer points”) at a land-based site, a container ship, or on a quay. When being transported over the road on a trailer or over a rail wagon, it can be powered from a diesel-powered generator ("gen set") that attaches to the container during road journeys. Refrigerated containers are capable of maintaining a constant internal temperature ranging from −65 °C (−85 °F) up to 40 °C (104 °F).
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