BOSCH Fuel Injector MAN 0 445 120 289 car injector

Design of the diesel fuel injector nozzle is critical to the performance and emissions of modern diesel engines. Some of the important injector nozzle design parameters include details of the injector seat, the injector sac and nozzle hole size and shape. These features not only affect the combustion characteristics of the diesel engine, they can also affect the stability of the emissions and performance over the lifetime of the engine and the mechanical durability of the injector.
All nozzles must produce a fuel spray that meets the requirements of the performance and emissions goals of the market for which the engine is produced regardless of details of the fuel system design (i.e., regardless if the fuel system is of the common rail, unit injector, unit pump or pump-line-nozzle type). Additionally, specific requirements for injection nozzles can also depend on the fuel system type :
?      Common rail-nozzle operates under more demanding tribological conditions and must be better designed to prevent leakage.
?      Unit injector/unit pump-pressure pulsing conditions create more demanding fatigue strength requirements.
?      Pump-line-nozzle-hydraulic dead volume must be minimized.

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China Lutong Main Products
Head rotor: VE,DPA,DPS,DP200 head rotors for Toyota, Nissan, Mitsubishi, Cummins,Kiv,etc
Common Rail Nozzle: Bosch Denso Delphi Series Injector Nozzle
Control Valve:             Delphi 621C & 622B, Bosch Control Valve, Valve Cap334,
                                      Denso Control Calve Plate,EUP/EUI valve
Common-rail Injector: Delphi Bosch Denso Euro 3 Injector Assembly
Common Rail Tools:    Diesel Injector Tester, Fuel Pressure Gauge S60H, Assemble and
                                       Disassemble Tools, 
Euro 2 Nozzle:              S/P/SD/PD/SN/PN Type Nozzle, Yanmar Nozzle, Kamaz Nozzle
Plunger:                        A/AD/P/PS7100/PS8500/PW2000/BQ/EP9/MW type Plunger
Delivery Valve:             A/P/Constant Pressure Delivery Valve

injector    105148-1151    With nozzle PDN113
Diesel injector    105148-1580    With nozzle PDN112
Diesel injector    0 432 217 092    With nozzle DN0SD253
Diesel injector    105148-1201    With nozzle DN0PDN121
Diesel injector    105148-1210    With nozzle DN0PDN121
Diesel injector    093500-6190    With nozzle DN0PD619
Diesel injector    0 432 281 732    With nozzle DLLA160S563
Diesel injector    0 432 191 347    With nozzle DLLA154P596
Diesel injector    0 432 231 813    With nozzle DLLA150S853
Diesel injector    0 432 231 799    With nozzle DLLA150S838
Diesel injector    0 432 292 881    With nozzle DLLA150S739
Diesel injector    0 432 191 269    With nozzle DLLA150P1164
Diesel injector    0 432 131 669    With nozzle DLLA146P203
Diesel injector    0 432 131 717    With nozzle DLLA145P606
Diesel injector    0  432 191 805    With nozzle DLLA143P123
Diesel injector    0 432 231 764    With nozzle DLLA140S1003
Diesel injector    0 432 191 342    With nozzle DLLA140P1181

NV GAO