40 Minutes diy tractor making new technology plough machine science project

40 Minutes diy tractor making new technology plough machine science project Watching more: The video demonstrates the creation of a DIY tractor using new technology to build a plough machine for farming. It is a detailed 40-minute science project showcasing modern agricultural innovation. If you find the video interesting, please click like (👍) to share and subscribe to our support channel! We are very grateful for your generosity and will use this fund to develop the channel better and better!!! #diytractor #sunfarming #riceharvest #homemade tractor #sand_sieving machine #construction machine #haiphongminitractor #sunnyagriculture Thanks for watching..................