potato harvestor and onion harvestor

Hello guys we have participated in # poty2k19 challenge  #3dsacadmey with a project called  “onion harvestor and potato harvestor “ we have designed a machines to draw a potato and onion form farm. The main objective of the project is to take step toward the farmer and Reduce their work on individual level. Hence we have decided to design and develop product for reducing the farmer work and reduce manpower.