Cold recycler with integrated paving screed for in-situ cold recycling of carriageway pavements. The machine is exceptionally flexible, for it permits the addition of bitumen emulsion, foamed bitumen or water-cement slurry. The machine is also suitable for use as a road milling machine.
Wirtgen Cold recyclers
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TRACKED RECYCLERS
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2200 CRModel Working width Recycling depth Engine power Operating weight, CE * 2200 CR 2,200 mm 0 - 250 mm 708 kW / 963 PS 46,200 daN (kg) -
WR 4200Cold recycler for recycling roads across the full width or individual carriageways. The machine's working width is continuously adjustable between 2.80 m and 4.20 m. The recycler permits the addition of bitumen emulsion, foamed bitumen or water-cement slurry.
Model Working width Recycling depth Engine power Operating weight, CE * WR 4200 2,800 - 4,200 mm 0 - 200 mm 2 x 433 kW / 2 x 589 PS approx. 77,000 daN (kg)
*) Weight of machine with half-full water tank, half-full fuel tank, driver (75 kg) and tools.
WHEELED RECYCLERS
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WR 2000Compact cold recycler for recycling entire carriageway structures while adding various binding agents, such as bitumen emulsion or foamed bitumen. The machine is also ideally suited for soil stabilization. Its low weight and compact width ensure easy transport.
Model Working width Working depth Engine power Operating weight, CE * WR 2000 2,000 mm 0 - 500 mm 315 kW / 428 PS 22,900 daN (kg) -
WR 2400Compact cold recycler for recycling entire carriageway structures while adding various binding agents, such as bitumen emulsion or foamed bitumen. Its high engine power and working width of 2.40 m, which is standard worldwide, make the machine eminently suitable also for soil stabilization.
Model Working width Working depth Engine power Operating weight, CE * WR 2400 2,400 mm 0 - 500 mm 420 kW / 571 PS 26,500 daN (kg) -
WR 2500 SHigh-performance cold recycler for recycling entire carriageway structures while adding various binding agents, such as cement, bitumen emulsion or foamed bitumen. The WR 2500 S is also eminently suitable for stabilizing non-cohesive soils with lime or cement. It is optionally available with a working width of 3,048 mm.
Model Working width Working depth Engine power Operating weight, CE * WR 2500 S 2,438 mm 0 - 500 mm 500 kW / 680 PS 32,000 daN (kg) -
WR 2500 SKHigh-performance cold recycler for recycling entire carriageway structures while adding various binding agents, such as bitumen emulsion or foamed bitumen. The WR 2500 SK has an integrated spreading device for lime or cement. This feature effectively prevents the formation of dust during the stabilizing or recycling operation.
Model Working width Working depth Engine power Operating weight, CE * WR 2500 SK 2,438 mm 0 - 500 mm 500 kW / 680 PS 36500 daN (kg)
*) Weight of machine with half-full water tank, half-full fuel tank, driver (75 kg) and tools.
MIXING PLANT
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KMA 220Mobile cold recycling mixing plant for the production of mixes for road construction by adding various binding agents, such as bitumen emulsion or foamed bitumen. The plant is mounted on a semi-trailer and is driven by an own diesel engine. This mobile design permits easy transport and fast setup on the job location.
Model Mixing capacity Dimensions (LxWxH) Engine power Operating weight, CE * KMA 220 220 t/h 13.4 x 2.5 x 4 m 131 kW / 178 PS 30,000 daN (kg)
ANCILLARY EQUIPMENT
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WM 1000Mobile slurry mixer for the dustless addition of cement to the cold recycling operation. Water and cement are mixed to form a slurry. The process is governed by microprocessors. The slurry is fed to the cold recycler via hose connections.
Model Mixing capacity Cement tank capacity Water tank capacity Own weight * WM 1000 1,000 l/min 25 m³ 11,000 l 25,450 daN (kg)
*) Own weight with heavy-duty trailer, front and rear steering.
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WLB 10 SLaboratory unit for the production of foamed bitumen, capable of varying different parameters like bitumen temperature, water content or air pressure during the foaming process. The laboratory plant enables test series to be carried out for determining the foamed bitumen properties.
Model WLB 10 S -
WLM 30Laboratory-scale twin-shaft compulsory mixer for the production of mix samples for road construction. The materials are mixed precisely and without any losses using varying mixing times. Ideally suited for combined use with the WLB 10 S laboratory plant.
Model WLM 30
