Home > News > Common Rail Injector Pump

Common Rail Injectors CRS Injector 0445120163 injector

2016-03-16 11:40:55 SHUMATT TECH LTD Read

New coming Common Rail Injectors  CRS Injector 0445120163 injector, original and promotion now!

 Common Rail Injectors CRS Injector 0445120163 injector Common Rail Injectors CRS Injector 0445120163 injector


1.Common Rail Fuel Injector

2.Fuel Injector 0445120163

3. Injector Series


diesel fuel injectors fall into three categories:

 new OE-type injectors

 remanufactured OE-type injectors

Workshop injectors that are rebuilt by an authorized Common Rail Field Repair location

 Common Rail Injectors CRS Injector 0445120163 injector



Q:My injector failed. What are the reasons why these fail and what can I do to prevent it from happening again?

A:The key cause of injector failures are:

Poor fuel filtration

A common problem with diesel injectors today is ball seat erosion. The heart of the common rail injector is the magnetic valve through which fule passes at extremely high pressure. The passage opening is sealed using a small ball that is only 1mm in size. A proper seal is critical for proper injector performance. Abrasive contaminants can erode and damage the ball seat causing the ball not to seal properly leading to improper injection.

To ensure exact performance within the designed service life of the injector, use only OE filters or filters having the same OE micron rating and follow the recommended OE filter change interval. Using anything less can cost you more in the long run.

Fuel contamination

Repair statistics show that the majority of diesel engine problems stem from contaminated fuel. One of the most common problems with diesel injectors is corrosion, which is caused by water in the fuel.

How does water get into the fuel? A vented cap allows air to enter the storage tank to equalize pressure as the fuel flows out. The outside air contains moisture and this moisture condenses into water inside the tank.

Always purchase fuel from a reputable service provider and use a proper fuel/water separator.

Incorrect installation

Missing sealing rings, incorrect tightening torque, incorrect cleaning of nozzle can cause poor performance, misfiring, black smoke and check engine light (MIL) to come on.

Always follow the engine manufacturer's maintenance procedures.


TAG:  CRS Injector  bosch 0445120163
Powered by 粤ICP备13079726号-4  shumatt  ©2008-2018 www.shumatt.net 深圳市市场监督管理局企业主体身份公示