This is a concrete mixer I built 27 years ago. It is license-able. It will mix eight 60 pound bags of concrete at a time. the mix can be dumped into wheelbarrows or directly into forms. It is electrically powered, so you need to be able to plug into house power pr a generator. This is a heavy duty unit that I have poured hundreds of feet of sidewalk with, plus many other projects. The hitch is for 1 7/8" ball. If interested call or text.