Bosch Nozzles Injector Dlla158pn209 Nozzle For Nissan - China

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-hydrauli c dead volume must be minimized.

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

Company Contact:

• Posted By: China-Lutong Parts Plant

• Phone: 13666935270

• Address: Xinhan Industrial Zone, Hanjiang District, Putian, Fujian, 351111 Chin, Putian , fujian , China

• Email:

• Website: http://www.china-lutong.com

• Business Description: China Lutong Parts Plant is a manufacturer specialist in diesel engine parts.
  
  The majored products is Head Rotor(VE Pump Parts) Nozzle, Plunger, Delivery Valve and so on .
  
  As a elder manufacturer for diesel engine parts, we keep step with the international standard and technics.
  
  And we absorb the advanced producing and testing technic .
  
  The quality of our products are in the same class with other overseas famous manufacturers.