Job site: A13 motorway, Italy
Milling depth: 24 cm (total)
Milling width: 4.20 m
Recycling depth of the sub-base layer: 25 cm
Binding agents added: 2% cement, 2.5% foamed bitumen
Recycling depth of the bituminous base layer: 18 cm
Binding agents added: 2% cement as cement-water slurry, 3% bitumen emulsion
Recycling capacity: 400 t/h at an advance speed of 5 m/min
Machines used
Wirtgen cold milling machine W 1900