Trommel screens are used primarily in applications like dirt or topsoil, where material is likely to stick together or stick to the screen. The result is a lot of wasted potential product that never gets “screened.”
Screen Machine’s patented solution – US Patent #7121487 – is 44 hardened blades spinning at 1,200 rpm. These blades pulverize dirt products and break up clumps, creating more fines with less oversize.