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东方红—75型拖拉机的Ⅱ号泵修后需要进行正确的调试,使其达到规定的工作参数。Ⅱ号泵主要的工作参数有起作用转速、额定转速供油量、校正工况供油量、起动加浓供油量和停供转速等。调速器的调速因素有调节轴、高速调整螺钉、校正弹篑和怠速调整螺钉。当变动这些调速因素时,与其有关的一些工作参数也随之发生变化。从理论上搞清楚并掌握调速因素对工作参数的影响,有助于正确掌握调试步骤、缩
Dongfanghong -75 tractor type II pump repair need to be properly debugged, so that it reaches the required operating parameters. Ⅱ pump main working parameters have a functioning speed, rated speed fuel supply, fuel supply conditions for the correction, starting and enrich the fuel supply and stop for speed. Governor speed governing factors are adjusting shaft, high speed adjustment screw, correction impeller and idle adjustment screw. When changing these speed factors, some of the parameters related to it also change. To clarify and master the influence of the speed regulation factor on the working parameters theoretically will help to correctly grasp the debugging steps and reduce