Concrete milling, paving & compaction

Ammann is supplying a customer in the US with a European style tamper bar paver for use in RCC duties. The machine features a fixed screed allowing widths of up to 12m. However, the screed does not feature a heating system as this is not required for the RCC application.

According to Ammann, the use of a tamper bar screed offers strong potential in RCC works as the compaction the system delivers helps to ensure a quality surface and material density even before rollers are brought in to complete the compaction process.