玉米联合收割机的工作效率越来越受到农民的认可与欢迎,其作业需求也就越来越大,农机大户购机热升温趋势也是不断上升。但是由于多数农机手对玉米联合收割机的掌握使用熟练程度远远跟不上购机热,在玉米联合收割机作业、保养维护中随之也出现了不少问题,导致作业量减少、收获质量低下、机械故障频发,其结果造成了种植户收获受到损失,农机手在短短的收获季节损 The working efficiency of the corn combine harvester is more and more recognized and welcomed by peasants. As a result, the operating requirements are also getting larger and larger. The heating tendency of large agricultural machinery purchasers is also on the rise. However, due to the majority of agricultural machinery on corn combine harvesters can not keep up with the purchase of heat farmer, corn combine harvester operation, maintenance and then there have been many problems, resulting in reduced operations, the quality of harvest Low, frequent mechanical failure, the result of the harvested farmers suffer, agricultural hand in the short harvest season loss