Ammann is pushing ahead with the proprietary development of its continuous asphalt mixing process. The first plants are now in operation, while the world’s markets hold massive potential. Ammann continuous mixing plants differ from batch plants only in a few components. The main difference is that dried, hot aggregate lands directly in the mixer, where it is homogenously mixed with bitumen. There is no screening or temporary storage in the mixing tower. Instead, the mixing process runs continuously. The number of possible recipe changes and small production runs that a continuous mixing plant can handle are limited.

Worldwide, the market for continuous mixing plants is larger than for batch mixing plants. Ammann sees corresponding opportunities in particular in Europe. However, the technology will also enable Ammann to capture new markets in Australia, Asia and South America, for instance. Good references form a solid basis for further business transactions.

For a first project a well-known customer could be brought on board who is already familiar with the technology, has requirements for several more projects and who is willing to provide Ammann with technical support in this endeavour. The concept thus developed will serve as the basis for further projects down the line.