FIELD: machine building.
SUBSTANCE: in a spread unit, a granular material, preferably anti-icing, arranged inside a hopper container, is fed towards a spread device by a feed assembly with a fixed support surface arranged in a position facing an outlet of container and a belt dosing device arranged downstream of fixed surface and on outlet side for receiving material from fixed surface and dosing it before sending it to spread device.
EFFECT: dosing material.
6 cl, 1 dwg
