Harvester brands can be found in the top ten brands maigoo. The better brands are Kubota, Trevor Valley God, John Deere, Ma Yangyangma, Liulin, hehe, all good brands. At present, most corn combine harvesters produced in China require harvesting, but the row spacing of corn planting in different regions of China is very different, and the regional adaptability of existing corn combine harvesters is limited. Incorrect corn harvesters can adapt to different row spacing, do not need to manually cut auxiliary roads, can enter people from any position in the field, and have high working efficiency, which is very suitable for cross-regional harvesting by robots. Therefore, the non-aligned corn harvester is the first choice for users.