This expansion plays a key role in CTB’s sustainable development. Since late 2024, the three new blocks have been gradually incorporated into operations, increasing the automated block storage capacity by about 6,000 TEUs to nearly 45,000 TEUs.
Ingo Witte, CTB Managing Director, stated: “With the three new storage blocks, we are steadily pursuing the modernisation of our terminal. The innovative systems offer a more efficient use of space, reduce emissions and optimise operations for our clients. In doing so, we are not only making CTB more efficient, we are also taking a significant step towards achieving our sustainability targets.”
Due to the compact design of these automated storage blocks, they occupy less than half the space required by traditional straddle carrier yards.
The modernization of Germany’s largest container terminal is regarded as one of the industry’s most ambitious brownfield projects. Alongside the expansion of the automated block storage, CTB is also focusing on integrating Automated Guided Vehicles (AGVs) for container handling at the mega-ship berths during standard operations. As an automated container hub, CTB is a crucial element of the Port of Hamburg’s infrastructure and the broader European HHLA network.
The automated container store at CTB comprises storage blocks measuring 42 metres in width and 375 metres in length, arranged in parallel, with each block offering a capacity of between 1,980 and 2,130 TEUs, depending on its configuration.
In addition, a distinctive feature of CTB is its innovative yard crane system, which includes three portal cranes capable of operating over one another. This unique technology enhances productivity by optimizing crane control and enabling more efficient movement.
Furthermore, the high-performance IT system that supports the storage crane systems is fully integrated into the terminal’s overall control system and has been augmented by a specially developed AI module for several years. This AI optimizes storage locations for containers, thereby minimizing energy-intensive restacking operations. This smart management system improves efficiency and conserves resources, marking another step toward more sustainable port logistics.
The new storage blocks, located along the northern edge of the existing automated container yard, are each served by three electrically powered portal cranes, which will be exclusively powered by renewable energy. This initiative significantly contributes to HHLA’s objective of achieving climate neutrality across the Group by 2040.
