-Incredible Modern Bored Piles Construction Machines Technology. - Extreme Ingenious Construction Workers - Modern Heavy Equipment Machines Cre: 1. Forterra Precast Concepts - Manhole installation 2. qian ying - BORED PILE Construction  The inventention of sewer pipes allowed 8 billion people to be alive on the planet.  Without that we would live in filth and disease.  scoop excavator. smash buldozer. dump trucks all aspect ratio shorts with lasting impact shall be referred