Nirox Trommels are designed in a simple but robust way to work in the harsh environments of mine and quarry operations. The main purpose for using a trommel is for the clean up and sizing of rock.  From the largest to smallest units they all work upon the principal of rock on rock within a rotating tumbling drum. The Nirox trommels have the ability to do this in large quantities, efficiently   and leaving very clean usable products. As you click on each model we will explain the benefits of it, over the other models to help you make the correct choice of machine.