What Is Vacuum Excavation? Everything ... - Construction
2020-7-30u2002·u2002A vacuum excavator 'excavates' by using its water lance (or better) to break through hard soil. By dividing the ground all into small pieces, the air vacuum can come in and remove the slurry that's the result of all the water and dirt. Afterward, this sludge is directed towards a debris tank to be moved away from the location. The Vacuum ...
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