Sorry, but this is not new. We have been building using this pile foundation (but here shortened) for centuries. How much it holds? What do you think Notre Dame or the german Reichstag is standing on? Concrete? They didnt have that bs back then. They are standing on pile foundations. Nobody needs concrete as it is a pretty bad building material. And for all you uneducated americans - so pretty much the entire country - the piles are hold in place by the means of FRICTION between pile and ground. Do the math, it will hold a s load of weight, just make it longer if needed - even for building in sand, marshes or lakes, just ram piles into the ground.
What's the driver mechanism consist of?
This thing needs a plane bubble level on top, to screw the thing straight down. Nice concept.
Hey it is equipped with a bubble level, works great .
What are those used for
What is the name of the screwdriver?
Sorry, but this is not new. We have been building using this pile foundation (but here shortened) for centuries. How much it holds? What do you think Notre Dame or the german Reichstag is standing on? Concrete? They didnt have that bs back then. They are standing on pile foundations. Nobody needs concrete as it is a pretty bad building material.
And for all you uneducated americans - so pretty much the entire country - the piles are hold in place by the means of FRICTION between pile and ground. Do the math, it will hold a s load of weight, just make it longer if needed - even for building in sand, marshes or lakes, just ram piles into the ground.