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电控柴油机燃油喷射系统常见的故障主要有两种:机械故障和电气故障。1.机械故障及预防措施(1)供油泵、单体泵、泵喷嘴柱塞和泵体的磨损
Diesel fuel injection system common faults are mainly two kinds: mechanical and electrical faults. 1. Mechanical problems and precautions (1) oil pump, monomer pump, pump nozzle plunger and pump wear