Mounted Type Offset Disc Harrow is ideal for 35 HP to 90 HP tractors. The Offset Disc Harrow is equipped with solid cast spools, which are individually machined to suit the disc for extra strength. The Offset Disc Harrow is fitted with 560mm scalloped discs with plain discs. Mounted Type Offset Disc Harrow is equipped with main spring loaded pressure screw prevents damage.