Concrete

Concrete recycling

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Concrete recycling

Turning demolition concrete into a valuable building material

Concrete is an important recycling raw material. With our impact crushers and plants, demolition concrete becomes concrete chippings and crushed sand that replace primary raw materials.

Recycling of hardened concrete starts during demolition with pre-sorting by type wherever possible. Our crushers then reduce the demolition concrete to concrete chippings and crushed sand. Graded concrete chippings can be used to produce recycled concrete, and road and path construction is another major field of application. Shorter transport distances also bring an energy advantage.

Typical feed materials

Concrete rubbleReinforced concretePrestressed concreteFibre concreteRailway sleepersConstruction waste
Concrete recycling with the track-mounted impact crusher PT1.1

From demolition concrete to chippings

The processing steps

Example railway sleepers: the impact crusher reduces the concrete sleepers, metal parts are separated and clean chippings remain.

Feed: railway sleepers
Feed: railway sleepers

→

Separated metal parts
Separated metal parts

→

End product: chippings
End product: chippings

Use of the end products

Concrete chippings and crushed sand back into the cycle

Recycled concrete

Graded concrete chippings as aggregate for new concrete.

Road and path construction

Concrete chippings for unbound base layers.

Substitute for primary chippings

Recycled chippings conserve natural resources.

Short transport distances

On-site processing saves energy and costs.

Our machines for concrete

The right technology for your application

Impact crushers

Impact crushers

Low operating costs and high crushing performance.

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Track-mounted impact crusher PT1.1

Track-mounted impact crusher PT1.1

Robust for reinforced concrete, concrete rubble and construction waste.

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Stationary recycling plants

Stationary recycling plants

Individually planned, from feeding to screening.

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Screening machines

Screening machines

Classification of concrete chippings and crushed sand.

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Insights into our projects

Concrete recycling in practice

Track-mounted impact crusher PT1.1 in operation
Track-mounted impact crusher PT1.1 in operation
Recycling plant with PT130-130
Recycling plant with PT130-130
Recycling plant with PT130-150
Recycling plant with PT130-150

Your concrete – our solution

Get in touch

Want to process concrete?

We carry out tests with your feed material and find the right machine or plant for your application.
Send enquiry +49 5481 402610-0 More applications

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