Agricultural Implements - Disc Harrows Our range of this Disc Harrow is made up of superior quality material. Their rigid construction and depth of penetration adapt heavy dishing in tough soils, whilst unit attachment to the tractor with working depth controlled hydraulically. The front gang and the rear gang can be moved right or left, to a maximum of two feet in relation to the hitch frame. They are rugged in structure and are compact in size. These are available in a range of 12 and 14 discs of 22" or 24" diameter in two gangs. The offset disc harrow when mounted on a tractor it becomes a compact unit that can easily be moved into corners or on short headlands. Clients can avail these for reasonable rates.