麦收期间收割机存在的问题联合收割在北方麦收中广泛应用，极大提高了劳动生产率受到麦区农民的普遍欢迎。但它在具体运作中，特别是跨区作业中暴露出了一些值得注意的问题。部分机器故障频频发生，田间地头，停机等修现象不时出现。故障程度轻重难分修理时间长短不一，少... Problems with harvesters during wheat harvest Combine harvesters are widely used in wheat harvests in the north, greatly improving labor productivity and are generally welcomed by peasants in wheat-growing areas. However, it exposes some issues worth noting in its operation, especially in cross-border operations. Some machine failures occur frequently, field ground, downtime and other repairs appear from time to time. Fault severity is difficult to distinguish between the repair of different lengths, less ...