在农业生产科技越来越发达的如今,农业机械应用程度也在不断的提升,玉米联合收割机在各地的田地中得到了广泛的应用,因此,对玉米联合收割机维护保养也越来越重要。只有对联合收割机做好维护和保养,才能有效的延长玉米联合收割机的使用寿命,降低农业生产的成本,从而保证广大农民的经济效益。本文通过笔者的实际工作经验,对玉米联合收割机的维护保养进行了分析,并提出了建议。 In the more advanced agricultural production technology nowadays, the degree of application of agricultural machinery is also constantly improving, corn combine harvesters in various fields have been widely used, so the maintenance of corn combine harvester is also more and more important . Only when the combine harvester is properly maintained and maintained can the service life of the corn combine harvester be effectively extended and the cost of agricultural production reduced so as to ensure the economic benefits of the peasants. Based on the author’s actual working experience, this paper analyzes the maintenance of corn combine harvester and puts forward some suggestions.