WIRTGEN

Recyclers and Soil Stabilizers

Recycling damaged asphalt pavements and stabilising surfaces


Cold recyclers are used to prepare asphalt pavement on site. In this process, the existing pavement is granulated with the milling and mixing rotor and prepared by adding precise amounts of bituminous binding agents, cement and water. The result is a homogeneous material that can be used to directly repave the surface. Soil stabilisers use the milling and mixing rotor to mix pre-spread binding agents such as lime or cement into the existing, less stable soil and transform it into a high-quality material directly on site.

Tractor-Towed Stabilizers

The tractor-towed stabilizer can be attached to a tractor in a few swift moves. The adjustable rotor plate ensures the homogeneous mixing quality of binding agent and soil. Side plates which move on skids, the mechanical belt drive on each side and the effective milling and mixing rotor contribute to the high performance. In the soil improvement process, the tractor-towed stabilizer produces soils suitable for placing and compacting, while in the soil stabilization process, it creates load-bearing surfaces.

Brochures
WIRTGEN W220
WS 220

Working width max

2,150 mm

Depth max.

500 mm

Ow, CE

4,495 - 4,745 kg

WIRTGEN W250
WS 250

Working width max

2,500 mm

Depth max.

500 mm

Ow, CE

4,755 - 5,005 kg

Cold Recyclers and Soil Rtabilizers

The recyclers have a variable mixing chamber and microprocessor-controlled injection systems for the addition of bitumen emulsion, water and foamed bitumen. In the soil stabilization process, the all-wheel drive, all-terrain machines mix binding agents into existing soils, producing load-bearing soils with ideal properties for further roadworks. In the cold recycling process, the existing pavement is milled off and the milled material is then homogeneously mixed with the added binding agents. The new mix of materials then serves as a basis for base courses.

Brochures
WIRTGEN WR-200
WR 200

Working width max

2,000 mm

Depth max.

500 mm

Max Power

315 kW / 428 HP

Ow, CE

24,200 kg

WIRTGEN WR-240
WR 240

Working width max

2,400 mm

Depth max.

510 mm

Max Power

455 kW / 619 HP

Ow, CE

30,000 kg

WIRTGEN WR-250
WR 250

Working width max

2,400 mm

Depth max.

560 mm

Max Power

571 kW / 777 HP

Ow, CE

31,700 kg

Cold Recyclers

Cold recyclers in the CR series are used for the cost-effective recycling of pavements. Binding agents and water are added in precisely metered quantities by means of microprocessor-controlled injection systems. Cold recyclers with a paving screed use the down-cut process and immediately repave the recycled construction material. In large projects requiring high daily performances, the recycler transfers the recycled construction material via its integrated discharge conveyor to the material hopper of the downstream paver, which immediately repaves it, achieving a high degree of precompaction. The recyclers in the CR series additionally can be used as high-performance milling machines.

Brochures
WIRTGEN W-240 CR
W 240 CR

Working width max

2,350 mm

Depth max.

350 mm

Max Power

708 kW / 963 HP

Ow, CE

48,500 kg

WIRTGEN W-380 CR
W 380 CR

Working width max

3,800 mm

Depth max.

350 mm

Max Power

708 kW / 963 HP

Ow, CE

53,000 kg

Mobile Cold Recycling Mixing Plant

The mobile cold recycling mixing plant is simple to transport and quick to set up in the direct vicinity of the operation site. The robust twin-shaft compulsory mixer achieves high mixing performance levels. Microprocessor-controlled injection systems for the addition of a wide range of binding agents ensure that the materials are mixed precisely to formula. The slewing discharge conveyor with its wide range of motion enables the processed cold mix to be stockpiled or continually loaded onto transport vehicles.

Brochures
WIRTGEN KMA 240
KMA 240

Mixing performance

240 t/h

Design

Twin-shaft pugmill

Ow, CE

31,650 kg

Laboratory Equipment

Cold recycling projects are multi-faceted, some even presenting a challenge. Good to be able to cover all bases. WIRTGEN provides numerous technical innovations helping you to reach your goal safely and efficiently. A range of ancillary equipment optimally rounds off WIRTGEN's unique range of cold recycling and soil stabilization machines.

Brochures
WIRTGEN WR-200
WLB 10 S

Bitumen temperature

140 - 200°C

Mixing capacity

XXX kg

Impact energy, max.

XXX J

Own weight

270 kg

WIRTGEN WR-240
WLM 30

Bitumen temperature

XXX °C

Mixing capacity

30 kg

Impact energy, max.

XXX J

Own weight

220 kg

WIRTGEN WR-250
WLV 1

Bitumen temperature

XXX °C

Mixing capacity

XXX kg

Impact energy, max.

23 J

Own weight

170 kg

Bayfield Equipment Corporation (BEC) is the exclusive distributor of premium brands of construction equipment WIRTGEN, VÖGELE, HAMM, KLEEMANN and BENNINGHOVEN in the Philippines.

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