A type Nozzle Dll140s6422 Diesel Injector Nozzle S Type

Buy Diesel Nozzle 5621251 DLL140S6422

Diesel Nozzle manufacture-China Lutong Part Plant

Diesel Fuel Injector Nozzles Introduction
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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Top sales items for Diesel nozzles as following:
NO Item Type Reference# Stamping#
1 Nozzle DN_PDN 105007-1130 DN0PDN113
2 Nozzle DN_PDN 093400-6760-3holes DN0PDN112
3 Nozzle DN_PDN 105007-1130-2HOLE DN0PDN113
4 Nozzle DN_PD 093400-5571-3HOLE DN4PD57
5 Nozzle DN_PD 093400-5370 DN0PD37
6 Nozzle DN_PD 093400-5010 DN4PD1
7 Nozzle DN_PD 093400-6190 DN0PD619
8 Nozzle DN_PD 093400-5060 DN15PD6
9 Nozzle DN_PDN 093400-8220 DN0PDN121
10 Nozzle DN_PD 093400-5571-2HOLE DN4PD57
11 Nozzle DN_PDN 105007-1120-2HOLE DN0PDN112
12 Nozzle DN_PDN 105007-1240 DN0PDN124
13 Nozzle DN_PDN 105007-1300 DN10PDN130
14 Nozzle DN_PD 093400-5320 DN20PD32
15 Nozzle DN_PD 093400-6810 DN4PD681
16 Nozzle DN_PD 093400-5581 DN0PD58
17 Nozzle DN_PDN DN4PDN117 DN4PDN117
18 Nozzle DN_SD 093400-0200(ND-DN4S1) 16/08 ZVD DN4SK1 
19 Nozzle DN_SD 0 434 250 120 DN0SD261
20 Nozzle DN_SD 0 434 250 012 DN0SD2110
21 Nozzle DN_SD 0 434 250 014 DN4SD24
22 Nozzle DN_SD 0 434 250 063 DN0SD193
23 Nozzle DN_SD 0 434 250 072 DN0SD220
24 Nozzle DN_SD 0 434 250 159 DN0SD297
25 Nozzle DN_SD 093400-0100 DN12SD12
26 Nozzle DN_SD DN0SD6751 DN0SD6751
27 Nozzle DN_SD 093400-1330 DN4SDND133
28 Nozzle DN_SD 093400-1420 DN4SDND142
29 Nozzle DSLA-P 0 433 175 147 DSLA145P311M
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