“三夏”大忙结束后,联合收割机被置于露天,日晒雨淋,大大折损了设备使用寿命。正确维护保养闲置联合收割机,可以延长其使用寿命,以备作业时少出故障。1、清除联合收割机外部堆积的杂草、泥土,彻底清除机械内部残存的麦秸、麦糠、麦 “Three Summer ” After the big end, the combine harvester is placed in the open air, sun and rain, greatly undermining the equipment life. Proper maintenance and maintenance of unused combine harvesters can extend their useful life to prepare for failing operations. 1, remove the weeds, earth accumulated outside the combine harvester, completely remove the residual wheat straw, wheat bran, wheat bran