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(1)发动机的选择。现在拖拉机上安装的柴油机有两大类,一类是蒸发式水冷柴油机,另一类是循环式水冷柴油机;由于这两类柴油机结构不一样,零件不能互换,因此,在购买拖拉机时应选择你所在的区域气候做出选择,对于今后的维修、保养是十分重要。
(1) engine choice. Now there are two types of diesel tractors installed on the diesel engine, one is the evaporative water-cooled diesel engine, the other is a circulating water-cooled diesel engine; these two types of diesel engine structure is not the same, the parts are not interchangeable, so the choice of tractor The climate in your area is very important for future repairs and maintenance.