potato harvester

potato harvester Rizhao Fumin 4U-50 Potato harvester is used with a side-power-takeoff walking tractor(mating power at 8-11hp), the potato tubes are conveyed to the vibrating sieve at the end of the machine by the conveying chains,after cleaning, they will slipping to the right side of the ground behind the harvester, which is quite convenient to collect.Main Advantages1, Time-saving,Labor-saving,high efficiency,modern design, Productivity, 0.067km2/h,potato-exposing rate , more than 96%. breakage rate , less than 2%. tuber damage rate , less than 1.5%.2, Simple structure and convenient maintain, easy to operate, sturdy and durable, good reliability, and low cost.3,this harvester is used with the walking tractor,harvesting potato, sweet potato, peanut, garlic etc. The Scope, apply to the soil with water ratio , less than 20%, or It may reduce the workability and working life accordingly.Mian technical parameter Item No.4U-50 Dimension950×720×660weight65kgproductivitymore than 0.066km2/hMating power5.88-8.8kwMax harvesting depth20cmHarvesting range50cmSuitable ridge width400-500mmSuitable ridge ditch600-800mmOperating speed 1.5-3km/h