Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine

Category PT Injector
FIE Brand CHINA OEM BRAND
Engine Brand CUMMINS
Engine Model MTAA11-G3
Part No. 4914458
Pump 4951477

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    100% Original and quality
    5-10 days Delivery
    Extended Warranty
    The relevant part numbers,applications etc characteristic parameter information of the Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine are as follows:
    Category PT Injector
    Parts Type Fuel Injection Parts, Generator Set Fuel Injection Parts
    Application Type Generator Set
    FIE Brand CHINA OEM BRAND
    Engine Brand CUMMINS
    Engine Model MTAA11-G3
    Brand Name CNHTC SINOTRUK
    Part No. 4914458
    Pump 4951477
    Application 250kW Generator set
    Contact Us E-Mail or Skype

    Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine

    • PT injector converts the low-pressure fuel supplied by the PT fuel pump into a high-pressure (about 70-138 MPa) fuel injection into the combustion chamber.
    • The series of injectors are of the PTD-STC type, and STC (Step-by-step timing control) system is added to the basic cylindrical injector.
    • This type of fuel injector adopts “injection advance timing method” (fuel to be injected in the compression cycle as earlier as possible) under starting and light load conditions, which improves the idle speed characteristics in cold weather, reduces smoke emitted by engine in cold weather, and improves the fuel economy under light load conditions.
    • It adopts “normal timing method” (fuel to be injected normally in the compression cycle) under the medium and heavy load conditions, which controls the maximum burst pressure of the cylinder and reduces the emission of NOx (nitrogen oxides).

    Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine
    Structure mode:M11-PTD STC type
    Injection quantity: 140-200 mm3/stroke

    We can also provide the following spare parts of PT Injector:

    PT INJECTOR SPARE PARTS LIST
    No. Description Part Number Remark
    1 O ring 193736 N series, M11 series minimum and intermediate stage, K series minimum stage
    3347937 N series, M11 series maximum level and K series intermediate level
    3010510 K series for maximum level
    2 Fuel Filter 3008706 Double mesh
    3054999 Single layer mesh
    3 Injector Body 185139 N Series Basic Type
    4060958 N series basic type with closed inlet spring mounting hole
    3000464 N Series Overhead Limit Type
    4060956 N Series Overhead Limit Type, with closed inlet spring mounting hole
    3023934 N-STC
    4060957 N-STC, with closed inlet spring mounting hole
    205463 K Series Basic Type
    3042425 K-STC
    3064881 M11-STC
    4060959 M11-STC, with closed inlet spring mounting hole
    4 Plunger & Barrel 3047963 N Series Overhead Limit Type
    3047964 N Series Basic Type
    3037292 K19 Series Basic Type
    3052222 N-STC
    3052254 K38 series, K50 series Basic Type
    3069718 M11-STC
    3079945 N-STC
    3076125 K-STC
    3076126 K-STC
    3076127 K-STC

    Packaging&Shipping

    Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine

    Why Choose Us

    Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine

    CNHTC SINOTRUK Chongqing Fuel Injection System Company is a professional enterprise integrating R & D, Design, Manufacturing, Sales and Services since 1967. It is an OE factory providing CUMMINS PT series fuel injection pumps and injectors to CHONGQING CUMMINS with more than two decades. F-DIESEL as an official authorized distributor by SINOTRUK are in the position to provide full range of CUMMINS PT series fuel injection pump and PT series injectors.
    –Application: CUMMINS NT855, NTA855, NT14, NTC, NTAA855, NHC, NH220, VTA1710, KTA19, KT19, K19, KTA2300, KT2300, KTA38, KT38, K38, KTA3067, KTA50, M11 etc series;
    –Engine power: 146 kw-1343 kw.
    –PT Fuel Pump Type: PTG, PTG-EFC, PTG-AFC, PTG-VS, PTG-VS-AFC
    –PT Injector Type: PTD, PTD-STC

    Original OEM PT Injector 4914458 Matching PT Fuel Pump 4951477 for Cummins MTAA11-G3 Diesel Engine

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