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Cummins Engine Part Injector 2867147 for Cummins G50/K50/QSK50 Engine

Short Description:

Cummins Engine Part Injector 2867147 for Cummins Engine G50, K50, K50-DPM, QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108, QSK50 CM850 MCRS, QSK50 DF CM850/CM2150 MCRS made in Austria from Bosch Service Exclusively by Cummins 


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Company Introduction

Raptors, the authorized dealer of Cummins (China), established in 2015 by Mr. Jordan Wang who worked in Cummins (China) for 8 years, Jordan had been responsible for mine market for 4 years during working in Cummins china, so we have big advantages for almost all genuine Cummins generators, engine assembly and spare parts, especially for NTA855, KTA19, KTA38, KTA50, QSK60, QSX15 etc...

Product Parameter

Part name: Injector
Part number: 2867147
Brand: Cummins
Warranty: 6 months
Material: Metal
Color: Silver
Packing: Cummins Packing
Feature: Genuine & Brand New
Stock situation: 20 pieces in stock;
Unit weight: 2kg
Size: 25*93*36cm

Introduction of injector  

The fuel injector is an important part to maintain the operation of the engine. The high pressure oil is pumped into the oil supply port of the injector, and the high pressure in the injector body acts on the cone surface of the injector. When the oil pressure exceeds the set value, the valve core of the injector opens, and the high pressure oil is sprayed from the small hole of the nozzle. It comes out and burns in the cylinder of the engine in the form of a mist, so that the piston runs back and forth. The function of the injector is to inject fuel into the intake manifold or cylinder according to the injection timing and pulse width calculated by the engine ECU. The injector is actually a solenoid valve, and the ECU controls the work of the injector by controlling the current on and off of its solenoid valve coil.

Injector work

In order to ensure the accuracy of fuel injection, the ball valve or needle valve and valve seat of the fuel injector are required to have high machining accuracy, and the lift of the valve body is small, only about 0.1mm. If the impurity content in the fuel is high, or the injector nozzle is blocked by long-term colloidal substances, it will affect the normal operation of the injector, resulting in unstable engine idle speed, difficulty in starting, insufficient power and even flameout.

Product Pictures

 

injector 2867147 B
injector 2867147 e
injector 2867147 c
injector 2867147 f
injector 2867147 d
injector 2867147

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