with 2 axles on suspension and inertia brake, registred coupling with inertia brake, lightening in accordance with official law.
the first one is equipped with a folding hopper and feeds the grader. The second one transfers sorted seeds towards the seed treater.
several models available from 3.5 t/h to 15 t/h. It ensures an efficient grading and a reduced and homogeneous TGW.