半喂入式联合收割机故障分析及预防

Troubleshooting analysis and prevention of combine harvester

稻麦联合收割机尤其是大型高效率高性能联合收割机的发展与普及,已成为减轻农民劳动强度、增加农民收入的重要工具和有效手段。但技术含量高的联合收割机,同时也给使用者的操作维护提出了高要求。以久保田PRO488型半喂入式联合收割机为例,分析高性能联合收割机易发故障的原因,研究相应的预防措施及处置方法。

The agricultural machinery in particular large-scale agricultural machinery is becoming weapon to alleviate labor intensity of farmers and increase their income.However,with high technical content of the combine harvester,but also to the user’s operation to maintain a high demand.Kubota feeding in semi-style combines PRO488 as an example,analyzing a variety of fault-prone,and put forward the corresponding preventive measures.