The "Cambrige rollers" have powerful clod breaking and excellent compressing qualities. These are excellent to use after the spring sowing and for smoothing out the surface after ploughing. The Cambridge rollers are good for smoothing the surface of the soil, to seal it off, for compressing as well as breaking up clumps of soil, which all help to reduce moisture loss from the soil.
The Cambrige roller comes with soil smoothing springs or without them.It consists of 3 parts, from which 2 are hydraulic folding.