The printer deposits a high–performance concrete precisely under computer control. It works by laying down successive layers of concrete until the entire object is created. The printer can make things which cannot be manufactured by conventional processes such as complex structural components, curved cladding panels and architectural features.

The aim of the initial 18-month development programme is to develop the world’s first commercial concrete printing robot. Working with Skanska are a number of influential collaborators including Foster and Partners, Buchan Concrete, ABB and Lafarge Tarmac. As a result of this programme, Skanska aims to explore opportunities opened up by the new technology and help develop a 3D printing supply chain.