The latest following roller for Amazone’s Certos TX heavy compact disc harrow and Cenius TX mulch cultivator, features open 580mm diameter U-profile rings which fill with soil during operation. The company says soil adhering in the U-profiles provides a good soil to soil contact with the surface to be reconsolidated, reduced roller slip, and minimum wear in the material of the U-profile rings. Called the DUW 580 Double-U profile roller, the interlocking of the staggered profile ring arrangement between the front and rear roller also ensures a good reconsolidation of the soil, and good self-cleaning in the gaps between the rings.   If necessary, and as an option for the Double-U profile roller, Amazone offers a following harrow which provides the possibility for an additional final levelling of the soil.