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.
Soil stabilizers
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TRACKED RECYCLERS
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Cold recycler 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 kg -
Cold recycler 3800 CREngineering and design of the 3800 CR cold recycler correspond to the 2200 CR model. The 3800 CR offers a working width of 3.80 m. In addition, the down-cutting process, in which the milling drum rotates in the machine’s direction of travel, permits better control of the size of the milled asphalt material.
Model Working width Recycling depth Engine power Operating weight, CE * 3800 CR 3,800 mm 0 - 150 mm 708 kW / 963 PS 59,870 kg -
Cold recycler WR 4200Cold recycler for recycling roads across the full width or individual carriageways. The machine's working width is continuously adjustable between 3.00 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 3,000 mm - 4,200 mm 0 - 200 mm 2 x 433 kW / 2 x 589 PS approx. 77,000 kg
*) Weight of machine with half-full water tank, half-full fuel tank, driver (75 kg) and tools.
WHEELED RECYCLERS
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Cold recycler 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 kg -
Cold recycler WR 2000 XLThe WR 2000 XL is the ideal choice for construction sites where down-to-earth, economical work is what really matters. At a working width of 2.40 m, which is very commonly used on an international scale, and a stabilizing depth of 500 mm, the WR 2000 XL homogeneously introduces lime, water and cement, or a mixture thereof, into non-load bearing soil.
Model Working width Working depth Engine power Operating weight, CE * WR 2000 XL 2,400 mm 0 - 500 mm 315 kW / 428 PS 24,750 kg -
Cold recycler WR 240The first in a new generation of Wirtgen cold recyclers and soil stabilizers scores especially with performance, user-friendliness and end-product quality – both in stabilizing heavy and swampy soil and in recycling large-scale roads
Model Working width Working depth Engine power Operating weight, CE * WR 240 2,400 mm 0 - 510 mm 455 kW / 619 PS 29,400 kg -
Cold recycler 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 kg -
Cold recycler 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 36,500 kg
*) Weight of machine with half-full water tank, half-full fuel tank, driver (75 kg) and tools.
MIXING PLANTS
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Mobile cold recycling mixing plant 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 Total weight KMA 220 max. 220 t/h 129.4 kW / 176 PS 30,500 kg
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ANCILLARY EQUIPMENT
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Slurry mixer 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 kg
*) Own weight with heavy-duty trailer, front and rear steering.
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Laboratory-scale foamed bitumen plant 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 Dimensions (LxWxH) WLB 10 S 1,450 x 685 x 1,345 mm
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Laboratory-scale twin-shaft compulsory mixer 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 Dimensions (LxWxH) WLM 30 1,085 x 770 x 960 mm
