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C9 Used Fuel Injector For Excavator E330 E336D E336D2 387 - 9433 214 - 5427
Specification
Part Name: Fuel Injector Assy | Part Number: 214 - 5427 | |
Category: Spare parts | Cylinders Number: 6 | |
Condition: Renovate | Test staus: Normal | |
Type: Electric Injection | Injector Code: 3B1385325 |
Description
What is Fuel Injector?
A fuel injector is an electronically controlled mechanical device
which is used to inject/spray (just like a syringe) the fuel into
the engine for the preparation of correct air-fuel mixture which in
turn provides efficient combustion to the engine?
The position of the fuel injectors differs for different engine designs but usually they are mounted on the engine head with a tip inside the combustion chamber of the engine.
Why do we Need Them?
Fuel injectors are the necessity of all the automobile vehicles
these days because -The working principle of internal combustion
engines directly indicates that better the quality of fuel-air
mixture better will be the combustion which in turn provides higher
engine efficiency, so we need fuel injectors which provides far
better air-fuel mixture quality than carburetors.
The improper air-fuel mixing provided by carburetors leaves various
un-burned particles inside the combustion chamber of an internal
combustion engine which leads to improper propagation of combustion
flame due to which engine malfunctioning known as knocking or
detonation takes place, so to avoid this almost all the vehicles on
road today adopted fuel injection technology.
The wastage of fuel in the form of carbon or un-burned particles
inside the combustion chamber directly reflects the mileage of the
vehicle, which is not desirable, so to avoid this, adopting fuel
injection technology becomes essential.
In case of carburetors, controlling the air-fuel mixture quality
and timing(fuel metering) is not precised as in carburetors, the
adjustments can be done mechanically, but when it comes to fuel
injectors due to its smart electronically controlled unit or e.c.u
high precision of fuel metering can be achieved.
It has been seen that not only the mileage but also the performance
of the fuel injected vehicles is better than that of carbureted
vehicles.
Introduction
“Improvement in technology today will leads you a greater
efficiency tomorrow” very rightly said as with the increase in
dependency of human being on machines not only makes the life easy
but also increases fuel demands, specifically if we talk about
automobiles, the number of vehicles on road increasing tremendously
since the start of the 20th century which directly reflects the
fuel demands as well as prices.