Applicable scope: DCi11-420, Reynolds DCI11-340 related accessories: high pressure pump, fuel injector working principle: with the oil role location: mouth faults and analysis of high pressure oil pump and fuel injection: cause analysis of the damage of the high-pressure tubing rupture: high pressure oil pipe clamp improper installation, injector pressure set value is too high, oil pressure increased, pipeline blockage pipe joint rupture the oil spill