Chassis: made in 160 x 120mm tubes that bring a correct performance on any terrain condition. Models available from 28 to 44 discs Weight per disc: 72Kg Discs: 24” plain and toothed discs. Optional 26” discs Distance between discs: 210 or 230mm Chassis regulation: manual type using a threaded register to make the regulations. Drawbar: it has a heat treated ball in the hitch to bring an optimum turn radius making transport easily. Hydraulic system: it counts with four hydraulic cylinders located between the chassis and the axle and also for the depth control. Optional: model with folding wings.