The system for the preparation of a solution with a loading hopper, a funnel “Venturi”, with three modes of circulation (including the mode of supply of the solution to the machine under pressure), the engine capacity of at least 13 HP, pressure-suction sleeve length of at least 30 m, a plastic container of at least 5 m3 Volume – 5 m3.

Overall dimensions (LxWxH): 3050h2140x2100 mm