山东省花生种植面积历年来都在70万hm~2以上,其种植面积、总产量、出口量均居全国之首,尤其山东大花生更是驰名世界。但是,花生生产多是人点种、镢刨秧、手摘果的落后手工操作方式。为了探索一条花生生产机械化的路子,从70年代末到80年代初,山东农机部门就开始引进、改制、试验各种花生机械,通过试验对比,初步选出了从花生的耕整地、播种、铺膜,到挖掘,复收、摘果、脱壳一整套机具系统,并 Shandong peanut acreage over the years are 700000 hm ~ 2 above, its acreage, total output, export volume rank first in the country, especially in Shandong peanut is even more famous world. However, peanut production is mostly a kind of outdated manual operation method by which people planted seedlings and planted seedlings. In order to explore a path of mechanization of peanut production, from the late 1970s to the early 1980s, Shandong Agricultural Machinery Department began to introduce, restructuring, testing a variety of peanut machinery, through trial and comparison, initially selected from the peanut farming, planting, paving Membrane to excavation, recovery, picking fruit, shelling a complete set of machine system, and