4ud-1series harvester of yams are suitable for potatoes, sweet potatoes. Garlic and other root crops, it is composed of components such as cutting seeding organization, field wheels, girders, excavating, a shovel, transporting chains, choosing sieve, they can integraly complete the working procedures such as harvesting, excavating, choosing, the series include the middle drive transmission and the left-side drive transmission for different types of tractors.
Type4UD-14U-14U-2Overall dimensions(cm)240*90*100240*100*100280*220*100Weight(kg)180220600Rows112Space of rows55-80Productivity(ha/h)0.2-0.330.2-1.330.33-0.54Working depth(mm)20-35Working width(mm)6008501600Netrate of harvesting97%PTO Speed 540/760 linkageThree-pointed mountedPower(kw)12---3015-4050-70