Perfect – individually suspended discs
As is familiar from the Catros compact disc harrow, each disc is individually suspended from the frame using resilient sprung rubber buffer blocks. This is much better than implements where the discs are suspended in pairs, since each concave disc can follow the ground contours individually. This makes for a consistent shallow soil tillage, even if the soil surface is uneven and the soil is stony. At the same time, the individual suspension of the discs enables the optimum passage of large amounts of organic matter in comparison to machines where the discs are mounted in pairs, thereby improving the through-flow.