Even-Flow or 'rise and fall' conveyors are the ideal reservoir for crop being fed to grading or packing lines.
As crop is tipped onto the conveyor the back section lowers to form a holding hopper.
Sensors control the crop belt and 'rise and fall' of the conveyor.
This maintains an even feed to the next part of the system and ensures that the 'fall' of crop is kept to a minimum therefor preventing damage.