Fuel injectors vibrodiagnosis on the working engine

The questions of fuel equipment diagnostics in diesel engines are described in the article. This allow to improve the system of maintenance service and repair for agricultural machinery. A method of fuel equipment vibrodiagnostics is proposed. The method eliminates the need to dismantle the engine nozzles. Advantage of this method is the easy to use the system, high precision of diagnosis, mobility and autonomy of the equipment.