The Dewulf Kwatro is renowned as the sole 4-row self-propelled potato harvester in production, featuring 100% frontal harvest capability. This frontal harvest design is particularly advantageous for tackling challenging harvest conditions, as it ensures that the ridges remain undisturbed until they are lifted. The Kwatro's maneuverability and minimal soil compaction are achieved through its track system and single rear wheel.
This harvester incorporates three sieving conveyors that are not restricted within the machine. They are fully adjustable in terms of speed and cleaning intensity, making the harvester adaptable to all circumstances. Additionally, an angled hedgehog belt extends across the full width of the harvester, followed by an active roller cleaning unit. Customers can choose between Flexy Clean, Axial Rollers or sieving web with haulm roller.