Deep Cleaning of Asphalt Paving During Road Re-Surfacing &
Reconstruction


The collection of arisings following Asphalt milling by standard cleaning machines leaves fine
rubble and dust upon the surface and in the pores. Using this ‘state of the art’
Hydrotechnology coupled with the high performance vacuum waste recovery system, coarse
and fine rubble are simultaneously removed with the water, from the road surface (with a
working width of 2.5m), leaving behind a clean and slightly wet surface.

Featured above are views of ‘before and after’ surface cleaning. The view bottom
right shows the actual solids recovered from within the surface matrix. In that
particular instance, we recovered some 10 Tonnes of ingrained dirt from
approximately 10000 M2.
55000 m2 of highway surface was prepared for surface overlay in 3 working days.

 

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