Kojonup Agricultural Supplies has a 9 metre Mandako Stubble cruncher available for hire. It is designed to help speed up the decomposition process of leftover residue after harvest by “crunching” the residue into the ground. Not only is it useful for chopping up cereal stubble or breaking down canola stubble, but can also be used to incorporate cover crop. After adjustments to blades and bearings in its first season, it has proved an extremely reliable and popular machine. Its major features include 4-inch bolt on blades, a 3-inch drum shaft, 12-foot transport width and automatic fold.