Where you input content of whole train and it outputs 1K green chips for example
for example you input 2K iron and 1K copper and it outputs 1K chips
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)
those buildings can have the size of 9 or 18 normal assembly machines
inspiration from this mod https://mods.factorio.com/mod/OmegaDrill