Especially recommended to prepare and improve soils for sowing in professional Agriculture. Drive shaft with shear bolts, movable sides, round rotors anti-choking protected by stones - 2 blades (energy low absorption) per flange, double floating roller, mechanical or hydraulic (option) rapid adjustment of the roller in depth (cage, spiral, spiked, packer), adjustable rear clods smasher, subsoiler, rear light bar and reduced dimensions for street transportation. Available in 2 models following the different working widths as 400 and 500 cm. Transmission at 1000 rpm, fixed and floating frame position, floating 3 point hitches cat. 2nd and 3rd.