Sub soilers are mounted to our Massey Ferguson tractors in South Africa via three point linkage for the purpose of deep tillage. It works at the depths of soil below the surface in order to loosen and break it. It penetrates the soil deeper than a mould board plough or a disc harrow. It is a handy tool where farmers face the challenge of soil compaction. It enhances the growth of crops as it lifts and shatters the hardpan. A sub soiler has the capability of disrupting hardpan fields. It works well with compact tractors. You can purchase a sub soiler from us in South Africa at economical prices.