LIWEI M0007P147 Common Rail Diesel Injector Nozzle – Precision Spray Control Tip For Siemens VDO 1.4–1.6L Diesel Engines | Euro 5/6 Compatible
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LIWEI M0007P147 Common Rail Diesel Injector Nozzle – Precision Spray Control Tip For Siemens VDO 1.4–1.6L Diesel Engines | Euro 5/6 Compatible

LIWEI M0007P147 Common Rail Diesel Injector Nozzle – Precision Spray Control Tip For Siemens VDO 1.4–1.6L Diesel Engines | Euro 5/6 Compatible

1. Product:M0007P147
2. Compatible Equipment: Diesel Fuel Injection Systems
3. Manufacturer: Aftermarket OEM Replacement
4. Condition: Brand New, Fully Tested
5. Origin: ABOSEDE Diesel
6. Shipping period: 3-5 business days
7. Payment terms: T/T, Western Union, PayPal

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Product Introduction

In the high-stakes world of diesel combustion, silence is golden-but precision is paramount. The difference between a smooth-running engine and a costly breakdown often lies in a component smaller than a fingernail. The LIWEI M0007P147 is not merely a replacement part; it is a restoration of your engine's "heartbeat." Designed to counter the twin enemies of modern fuel systems-wear and contamination-this injector nozzle stands as a testament to advanced metallurgy and fluid dynamics. When the Common Rail system demands perfection, M0007P147 delivers consistency in every microscopic drop.

 

🎯 Application & Compatibility

 

The M0007P147 is engineered specifically for the rigorous demands of heavy-duty and commercial transport. It is not a generic fit-all; it is a targeted solution for high-pressure Common Rail environments.

Primary System Compatibility: Designed to exacting standards for BOSCH Common Rail Systems, ensuring seamless integration with high-pressure pumps and rails.

Vehicle Fitment: Widely utilized in DEUTZ engine platforms, frequently found in heavy-duty trucks, agricultural machinery (tractors, harvesters), and construction equipment (excavators, loaders).

Operational Environment: Ideal for machinery operating in extreme conditions where dust, vibration, and continuous load cycles threaten standard OEM components.

 

📊 Technical Data Specifications

 

To ensure this part meets your inventory and performance requirements, we have detailed the critical metrics below.

 

Parameter Specification
Product Model M0007P147
Brand LIWEI
Component Type Common Rail Injector Nozzle (DLLA Series)
Material High-Speed Steel (HSS) / Bearing Steel
Hardness HRC 60-65 (Heat Treated for Wear Resistance)
Surface Finish Ra < 0.2 (Mirror Finish for Leak Prevention)
Testing Standard 100% Flow Rate & Leak Test Certified
 

🛠️ Product Introduction: The Physics of the "Perfect Spray"

 

Why does the M0007P147 stand out in a saturated market? The answer lies in the micro-geometry of the spray holes and the stability of the needle valve.

In a modern Common Rail system, fuel is pressurized to extreme levels (often exceeding 1600 bar). The nozzle must withstand this pressure while delivering fuel in a precise mist. The LIWEI M0007P147 is manufactured using premium bearing steel, subjected to rigorous heat treatment to achieve exceptional hardness.

 

Key Performance Drivers:

 

🌪️ Optimized Atomization: The nozzle holes are machined with exact angularity to ensure the fuel mist penetrates the combustion chamber optimally. This promotes a "clean burn," significantly reducing soot formation and unburnt hydrocarbons.

⚖️ Needle Valve Stability: The internal valve component is lapped to a mirror finish. This minimizes internal leakage (backflow), ensuring that the injector's solenoid can open and close the nozzle with millisecond precision.

🛡️ Cavitation Resistance: The surface treatment is designed to resist cavitation erosion-the microscopic pitting caused by imploding fuel bubbles-extending the service life of the nozzle significantly.

 

❓ Frequently Asked Questions (FAQ)

 

1. What are the physical symptoms of a worn M0007P147 nozzle?
Common signs include excessive black smoke from the exhaust (indicating poor atomization), engine misfiring or rough idling, increased fuel consumption, and difficulty starting the engine when cold. If the nozzle is leaking, you may also hear a "ticking" sound from the engine bay.

2. Does the LIWEI M0007P147 come with a calibration code (IMA/EVI)?
The nozzle itself is the mechanical component. Calibration codes are typically generated based on the injector body assembly. However, our nozzles are manufactured to flow standards that allow them to be coded using standard Bosch calibration procedures during injector rebuilding.

3. How critical is fuel filtration for this nozzle?
It is paramount. The clearance between the needle and the nozzle body is less than 2 microns. Even microscopic particles can cause the needle to stick or score the surface. We always recommend changing fuel filters when installing new nozzles.

4. Can I install this nozzle myself?
Installation of Common Rail nozzles requires a sterile environment and specialized tools (torque wrenches, cleaning tools). We strongly recommend professional installation to prevent contamination, which is the number one cause of injector failure.

5. How does LIWEI ensure quality control?
Every M0007P147 undergoes a multi-stage inspection process, including dimensional checks via air gauging and flow testing on Bosch/EPS test benches. We ensure the needle lift and opening pressure match original equipment specifications.

6. Is this nozzle compatible with AdBlue/SCR systems?
The M0007P147 is a fuel injector nozzle. It is part of the combustion injection system, not the exhaust after-treatment (AdBlue/SCR) system. However, a properly functioning nozzle reduces soot output, which places less strain on the DPF and SCR systems downstream.

 

 

Basic Information about the Company

 

202510091606539026

 

 

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