Chassis: manufactured with reinforced structural tubes adding a register to level it regarding the drawbar. Quantity of discs: from 16 to 28 discs Height regulation system: through a draw shaft powered by a hydraulic cylinder. Discs sets: 24” toothed discs (Optional: 26”) and nodular cast iron bearing housing with double conical bearings in grease bath. Regulation system: the crossing angle can be modified by means of a pivot and a slot located on the discs sets. Weight per discs: 65kg Other features: optimum leveling and discompacting action.