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High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts

High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts

MOQ: 1 PCS
Standard Packaging: original packing
Delivery Period: 3-6 work days
Payment Method: T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity: 10000
Detail Information
Place of Origin:
USA
Brand Name:
Perkins
Certification:
ISO contact :86 17841207606
Model Number:
127-8222
Product Name:
Perkins INJECTOR
Contact:
86 17841207606
Part Number:
127-8222
Other No:
1278222
Engine:
Perkins C7 Engine
Car:
Excavator
Warranty:
6 Months
Packing:
Original Package
Origin:
USA
Payment Term:
T/T. Western Union
MOQ:
1 PC
Delivery Time:
3-10 Workdays According To Your Order
Shipping:
DHL/FedEx/UPS
Highlight:

Perkins 3116 diesel fuel injector

,

127-8222 common rail injector

,

excavator Perkins fuel injector parts

Product Description

High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts

 

Detailed Product Datasheet:

Part Number: 127-8222
OE NO:

1278222
Origin: Perkins
CAR

Excavator
Payment Term: T/T. Western Union

 

 

Why Choose Us:

1.Quality is culture - professional trading experience help you solve any problem

2.High quality products with reasonable price, quick shipping.

3.: Good technical training and technical support

4.Excellent After-sales service.Track usage.Positive feedback response;

 

Perkins 3116 Series Injector 127-8222 Product Details

The 127-8222 injector is a high-performance OEM-grade fuel injection component specially developed for Perkins 3116 series diesel engines, fully complying with Perkins original technical standards and strict quality control procedures. As a core component of the engine’s fuel supply system, it is committed to high-precision diesel atomization and stable delivery to the combustion chamber, directly determining the engine’s power output, fuel economy, operational stability, and service life. Focusing on the product’s core advantages, cross-reference numbers, common faults, targeted solutions, and key performance parameters, the following content is presented in detailed forms with supporting descriptions closely related to the product itself, helping you fully grasp its performance characteristics, application points, and maintenance essentials.

Core Advantages Detailed Technical Description
High-Load Resistance & Stability Optimized for heavy-duty working scenarios, the 127-8222 injector adopts a reinforced structural design, with an injector body made of high-strength alloy steel through vacuum smelting and multi-stage heat treatment, which can withstand long-term high-load operation without deformation. Its internal pressure-bearing structure is upgraded to stably bear high pressure up to 44MPa, ensuring stable injection performance even in continuous heavy-duty operation of engineering machinery and marine equipment superscript:1.
Precision Atomization & Fuel Saving Equipped with Perkins original high-sensitivity pressure sensor and advanced common rail injection technology, the injection pulse width error is controlled within ±0.18%. It is designed with 7 optimized fan-shaped spray holes with a diameter of 0.086mm, which can atomize diesel into ultra-fine particles (about 23 microns), ensuring uniform fuel distribution and full combustion, effectively reducing carbon deposition and saving fuel consumption by 8-10% compared with ordinary injectors superscript:5.
Superior Corrosion & Wear Resistance The nozzle and needle valve of the 127-8222 injector are treated with nano-scale wear-resistant and corrosion-resistant coating, which can effectively resist the corrosion of acidic substances in diesel and the wear of impurities. The precision fit gap between the needle valve and valve seat is only 0.0001-0.0004mm, with a hardness of HRC 67-70, ensuring a service life of more than 20,000 working hours and stable performance in harsh working environments superscript:3.
Perfect Compatibility & Easy Maintenance As a reliable OEM replacement part, it has a 6-month warranty and undergoes 18 strict factory tests, including high-pressure sealing, atomization effect, and fatigue resistance tests, with a 100% qualification rate. It is fully compatible with all models of Perkins 3116 series engines, realizing plug-and-play without ECU coding. Its optimized structure makes disassembly and maintenance more convenient, and it supports customized services to meet different user needs superscript:1.

The core advantage of the 127-8222 injector lies in its excellent high-load resistance and stability, which is specially optimized for heavy-duty application scenarios such as engineering machinery and marine equipment. Its high-precision atomization design not only improves combustion efficiency but also saves fuel consumption, while its superior corrosion and wear resistance and perfect compatibility make it an ideal replacement part for Perkins 3116 series engines, ensuring long-term stable operation of equipment in harsh environments.

Cross-Reference Numbers Applicable Engine Series Replacement Compatibility
127-8222 (OEM Number) Perkins 3116 Series Direct original equipment replacement, consistent with the original injector in dimensions, materials, and performance parameters, and equivalent to 0R-8461 in technical specifications, ensuring seamless adaptation without any modification to the engine superscript:1.
127-8216 (0R-8682) Perkins 3116 Series 100% interchangeable with 127-8222, with the same internal structure and technical indicators, suitable for daily maintenance and emergency replacement, and consistent in installation dimensions superscript:1.
127-8218 (0R-8684) Perkins 3116 Series Compatible replacement model, meeting OEM quality standards, with comprehensive performance equivalent to 127-8222, suitable for users with cost-saving needs, and no need to modify the engine during replacement superscript:1.
127-8225 (0R-8469) Perkins 3116 Series Alternative cross-reference model, with the same installation dimensions as 127-8222, optimized for high-temperature working conditions, suitable for high-temperature desert and heavy-duty generator sets, with excellent compatibility superscript:1.

High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts 0

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Company Information:

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High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts 5

 

High Quality 127-8222 Diesel Common Rail Fuel Injector 1278222 for Perkins 3116 Engine Excavator Parts 5

 

 


 

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