喷油泵体 [
pēn yóu bèng tǐ]
[动力] fuel injection pump housing
- 所述 的油道上设置有若干个卸油孔。所述的齿轮室盖体端面上设置喷油泵调节孔。
the plunger is arranged from the main oil gallery at the side face of the gear chamber cover body and the spring is put into the plunger, and then an orifice is sealed by the screw plug.