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目前,有一部分机手,忽视正常的技术保养,不是防重于治、养重于修,而是头痛医头、脚痛医脚,甚至不知道本车有几号保养和怎样按各号保养周期进行保养。为使拖拉机技术保养经常化、正规化、有计划地进行,我们设计了一个拖拉机计划保养周期盘,供机手同志们参考。周期盘的设计方法根据各种型号拖拉机班次、一、二、三、四号保养周期及大小修理间隔值,通过计算分别列入圆盘各环区内,整个圆周为一个大修间隔值。间隔值用工作小时或主燃油消耗量来计算。下面以东方红—75/54型拖拉机为例来设计一个计划保养周期盘(以工作小时数为基准)。已知这两种机型的
At present, there are some specialists who neglect the normal technical maintenance instead of focusing on prevention and cure. They do not know how to maintain the vehicle and how to maintain it according to the number. Cycle maintenance. In order to make the technical maintenance of tractors regularly, formally and systematically, we designed a tractor scheduled maintenance cycle disk for the comrades of flight attendants. Periodic disc design method according to various types of tractor shifts, one, two, three, four maintenance intervals and the size of the repair interval value, were included in the calculation of the disc ring area, the entire circumference of a overhaul interval value. The interval value is calculated in working hours or main fuel consumption. The following is an example of Dongfanghong-75/54 tractor designed to schedule a maintenance cycle disk (in working hours as a benchmark). Known for both models