The Delta cultivator has working widths from 3m to 6m, it has 2 rows of tines followed by a row of discs then a choice of roller on the rear. The complete share assembly on the mains tines is designed to provide maximum soil movement and incorporation of crop residue with the minimum of horse power and wear. The legs come in 2 options either as a shearbolt protection of the legs or as a spring auto reset model. The row of discs then provide excellent levelling of the soil prior to the rear crumbler. The discs are carried on a spring steel shank to provide protection and enables the discs to work effectively in a wide range of soils. The rear cage roller comes in a range of sizes 450mm. 550mm & 630mm.