4UM-180 potato harvester

The machine adopts a full-suspension double-lift chain structure, and it is used for 80 to 120 horsepower wheeled tractors with hydraulic lifting mechanism and rear power output. It can complete the profile depth limit, excavation, cutting, separation and lifting operations at a time. Placement and placement of barrowing operations to meet the harvest needs of soils with a soil moisture content below 25% in viscous soil, chernozem, and sandy loam.The potato harvester side output device uses a hydraulic output of the tractor, and the hydraulic motor drives the two rows of potatoes harvested by the potato harvester to the middle of the ridge between the right and the left in the direction of travel of the machine. The device can be matched with an existing potato harvester, and the hydraulic motor can be adjusted manually in speed, and the operation is simple and the operation is smooth.