Common-rail high pressure pump with fuel-delivery regulation valve and injector

this high-pressure pump is the latest generation
pump cylinder and housing from a block
by turning the star grip, one sees the function of the pump plungers
the fuel-delivery regulation valve and the fuel channels are also cutaway
these pumps are installed in the latest Daimler-Benz-CDI vehicles
the following can easily be seen in the injector: injection nozzle, solenoid valve, high and low-pressure channels, feed and drain bores