plunger fuel pump

基本解釋

The wear of diesel engine fuel pump plunger, delivery valve andfuel injector has direct effect on the fuel supply law.
柴油機(jī)柱塞、出油閥和噴油嘴這三對偶件的磨損直接影響到柴油機(jī)的供油規(guī)律。
Fuel injection pump assembly, should view the plunger positioning screw gasket roller pin , such as body positioning, such as whether the omission.
噴油泵總成，應(yīng)該把位置，如身體，如柱塞定位螺釘密封滾針，是否有遺漏。
The quantity of fuel delivering reduces with the wear of plunger pair and this tendeucy is more serious with reducing of pump speed due to the choking effect of plunger head restricting.
柱塞磨損使循環(huán)供油量減少，并且由于柱塞頭部的節(jié)流作用，隨著轉(zhuǎn)速的降低，柱塞磨損的影響愈嚴(yán)重。