Agriweld will once again return to Cereals with 2 minimum disturbance machines in action on their demo plot.
The Min Dis Low Disturbance Subsoiler is designed to lift and alleviate compaction and promote soil structure while causing minimum disturbance to the top layer of soil. It features a leading row of 460mm serrated ODS discs that cuts through the top layer of soil and trash, allowing the following low disturbance leg to pass through the soil without great disruption. Leaving the cover of trash on the field is good protection against water and wind erosion of the soil. Disc bar is fully height adjustable independent from the legs.
The following leg combined with a standard low disturbance point drives through the opening left by the disc at a maximum depth of 300mm. The angled wings on the point lift the soil before it sits back down causing a shattering effect across width of the machine, alleviating compaction, aerating the soil and helps water infiltration. This is all done with low disturbance to the top surface of the soil.