BD-7 disc harrow

Purpose: provides shredding with intensive mixing of plant residues over the entire soil surface to a depth of 3.5 to 12 centimetres. The harrow is intended for cultivation of fields after harvesting grain and industrial crops, spring tillage, fallow cultivation, pre-sowing tillage! Construction: working width 7 m, number of working elements (discs) 57 pieces, disc diameter - 510 mm, disc type - spherical cut-out ("daisies") and spherical smooth, type of protection of stands and working elements - rubber damper.Advantage: polymer colouring of all assemblies and parts, possibility to equip with roller rollers of two variants - circular, tubular-plate, It is possible to convert into a harrow with working width of 11 m, by adding end sections and support wheels.