手扶拖拉机上的单缸柴油机,在工作中自行熄火是常见的故障。机手在排除此类故障时,有时颇感为难。其实,同是自行熄火故障,却各有不同的症状。我们可以根据症状大致判断故障所在,有针对性地加以排除。平时保养和操作时也可根据常见的故障所在,有目的地加以预防。 Single-cylinder tractor on the tractor, self-extinguishing at work is a common failure. The hands of the exclusion of such failures, sometimes quite embarrassed. In fact, the same self-extinguishing failure, but each have different symptoms. We can roughly determine the fault symptoms, targeted to be excluded. Normal maintenance and operation can also be based on the common fault where, purposely to be prevented.