Construction & Infrastructure
Concrete mixer
A concrete mixer combines cement, aggregate and water using a rotating drum or mixing paddles. Mechanized mixing improved consistency and supplied construction sites with larger volumes of concrete.
About this artifact
A concrete mixer combines cement, aggregate and water using a rotating drum or mixing paddles. Mechanized mixing improved consistency and supplied construction sites with larger volumes of concrete.
Sources & image credits
Documented image of this machine or its operating principle; see image credits for the original date and subject.
Image: GH-SA.jpg
Creator: GH SA
License: CC BY-SA 4.0
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