engines

A high-pressure fuel pump (HPF) of the “Compact-40” type with an electronic control system (ECS) assembled with an actuator mechanism, a fuel priming pump and a damper clutch is shown in Figure 1

The first maintenance of injectors is carried out after 250 hours of operation from the start of engine operation

To compensate for the thermal expansion of the valve, a gap is set between the end of the valve stem and the camshaft cam.