Cultivator Hiller Ridger
Cultivator hiller ridger serves to prepare a high quality seedbed and make rows or ridges at the same time and for laying technologic path with inter-rows of 70 and 75 sm width. Ridgers with nose parts and rolling mouldboard, devices for preparing seedbed and hydroficated marker shoe are used in this construction. Cultivator provides weed destruction by ridge augmentation to 30 sm, friability of soil maintaining in ridgers till harvesting. By these means increase of yield in 15% on average and high productivity of potato harvester are achieved.