Maintenance manual for sunray hfc4da1-2c china-IV diesel engines
70
The high pressure common rail system is composed of fuel tank, diesel filter, high pressure fuel pump, common rail
pipe, electronically controlled fuel injector, high pressure fuel pipe, and low pressure fuel return pipeline.
z It adopts direct injection combustion chamber system and common rail fuel supply system to realize high
performance, clean emission, low noise, and low vibration;
z Single camshaft and four-valve technology brings about higher air charging efficiency and improves the
combustion;
z High power per liter design and compact design;
z Variable nozzle turbocharger (VNT) control;
z Exhaust Gas Recirculation (EGR);
z Electronic throttle control.
To Next Page
Loading...