Let me see if I have this right you used this machine to dig a deep trench in the field then you put a layer of rock in the trench. Then you fill then trench back up or do you put a pipe in it to drain the water. (we used to dig a ditch lay three logs in it two on the bottom and one on top of the two fill in the ditch and this would let the water drain from the field).. Is this this the same thing you are doing here with this big piece of machinery? What country are we talking about here?
