In-situ cold recycling of asphalt layers
When cold recycling, the existing pavement is milled up and crushed. The addition of binding agents such as cement, bitumen emulsion or foamed hot bitumen creates a new, homogeneous material mixture.
The recycled, homogeneous material mix is distributed evenly across the entire working width by a spreading auger, and then directly paved and pre-compacted by a paving screed.
The 3800 CR, in particular, is not only ideal for recycling with the customary up-cut milling process, in which the milling and mixing rotor operates against the direction of travel, but also with the down-cut process, in which the milling and mixing rotor operates in the direction of travel.
Line of products: Cold recyclers
Working widths between 7′ 3″ (2,200 mm) to 13′ 9″ (4,200 mm)
|Model||Working width||Recycling depth||Engine power||Operating weight CE|
0 mm - 250 mm||Engine power 708 kW / 963 PS708 kW / 950 HP||Operating weight CE 46,200 kg101,854 lbs|
0 mm - 150 mm||Engine power 708 kW / 963 PS708 kW / 950 HP||Operating weight CE 55,270 kg121,849 lbs|