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2. Injection pump - Wikipedia

   en.wikipedia.org/wiki/Injection_pump

   Injection pump for a 12-cylinder diesel engine. An injection pump is the device that pumps fuel into the cylinders of a diesel engine.Traditionally, the injection pump was driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft.

3. Unit pump - Wikipedia

   en.wikipedia.org/wiki/Unit_pump

   Unit pumps on Mack's E7 diesel engine Unit pumps on Mercedes OM906LA engine. The Unit Pump system [1] is a modular high-pressure diesel injection system, which is closely related to the unit Injector system, and is designed for use in commercial vehicle diesel engines. [2] The systems use an individual injection pump mounted on the engine block ...

4. Unit injector - Wikipedia

   en.wikipedia.org/wiki/Unit_injector

   Early Lucas electronic diesel unit injector. A unit injector (UI) is a high-pressure integrated direct fuel injection system for diesel engines, combining the injector nozzle and the injection pump in a single component. The plunger pump used is usually driven by a shared camshaft. In a unit injector, the device is typically lubricated and ...

5. Common rail - Wikipedia

   en.wikipedia.org/wiki/Common_rail

   Diesel fuel injector as installed in a MAN V8 Diesel engine. Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over 2,000 bar or 200 MPa or 29,000 psi) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles).

6. Diesel engine - Wikipedia

   en.wikipedia.org/wiki/Diesel_engine

   The car, called 320d, is powered by a 2-litre, straight-four diesel engine with direct injection and a helix-controlled distributor injection pump (Bosch VP 44), producing 180 kW (240 hp). The fuel consumption is 23 L/100 km, only half the fuel consumption of a similar Otto-powered car.

7. Fuel injection - Wikipedia

   en.wikipedia.org/wiki/Fuel_injection

   The pre-combustion chamber made it feasible to produce engines in size suitable for automobiles and MAN Truck & Bus presented the first direct-injected diesel engine for trucks in 1924. [23] Higher pressure diesel injection pumps were introduced by Bosch in 1927.