Weifang 4100/4105 generator diesel engine oil pump assembly general

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Weifang 4100/4105 generator diesel engine oil pump assembly of fuel oil system in general do air hazards: a fuel supply system with air into the engine, it will be difficult to start or easy flameout: air has great compressibility and elasticity. When the fuel tank and the diesel engine oil pump oil pipe leaks exist, cause leakage, air will seep into, thereby reducing the pipeline within the vacuum suction tank, the fuel is weakened, and even lead to the occurrence of drying, the diesel engine can not start.