During excavations, we typically hope we run into mostly “soft stuff,” that easy to remove dirt that lets us get our work done quickly.  Unfortunately, it doesn’t go exactly like that a lot of the time, whether you run into a large rock that needs broken up or a huge chunk of concrete gets in the way.  When that happens, you either need to change attachments or have another piece of heavy machinery to get the job done.  A Texas business man decided there had to be a better way, so he did something about it.