The LEGV meters gas into the intake manifold on the engine with extreme precision and ensures that the air and gas are mixed extremely well.
The unit pump injection system (UPS) injects the fuel into the engine cylinder.
Affordable and resource-saving: By optimizing the internal-combustion engine, Bosch is creating future-proof mobility solutions for the powertrain mix.
The primary advantage of the diesel common-rail system is the enormous flexibility of the injection pressure and the injection timing.
Suitable diesel common rail systems for all vehicle types due to modular design
The high-pressure rail gives its name to the common-rail system and is the hydraulic component that connects pump and injectors.
Diesel injection system for a maximum pressure up to 2000 bar
The rapidly switched CRI3 piezo injector injects into the cylinder the amount of fuel required for economical combustion, independent of the driving situation.
The rapidly switching solenoid valve injector injects into the cylinder the amount of fuel required for economical combustion, independent of the driving situation.
The high-pressure pump CPN6 delivers the fuel into the connected rail under high pressure.