ME440455 Mitsubishi Used Fuel Injection Pump For 6D16 Excavator HD1430-3 101608-6353
ME440455 Mitsubishi Used Fuel Injection Pump For 6D16 Excavator HD1430-3 101608-6353
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Basic Infomation
Place of Origin: Japan
Brand Name: Mitsubishi
Model Number: 6D16
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ME440455 Used Fuel Injection Pump


101608-6353 Used Fuel Injection Pump


HD1430-3 Used Mitsubishi Fuel Injection Pump

Payment & Shipping Terms
Packaging Details: Neutral Package or Fumigation Free
Delivery Time: 5 - 8 work days
Payment Terms: D/P, T/T
Supply Ability: 3 pieces
Product Name: Used Fuel Injection Pump
Excavator Model: SK330 - 6E
Engine Model: 6D16
Part Number: ME440455
Type: Diesel Engine
Color: Same As Pictures
Quality: High Quality
Material: Metal
Product Description



6D16 Used Fuel Injection Pump For Excavator HD1430 - 3 ME440455 101608 - 6353






Car name: Fuel Injection Pump Model Number: 6D16
Condition: Used Engine type: Diesel
Application: Excavator Part code: 101608 - 6353
Cooling: Water cooling Injection: Electric





Functional Requirements of An Injection System

i. Accurate metering of the fuel injected per cycle: The quantity of the fuel metered should vary to met changing speed and load requirements of the engine.


ii. Timing the injection of the fuel correctly in the cycle: to obtain maximum power ensuring fuel economy and clean burning.


iii. Proper control of rate of injection: The desired heat release pattern is achieved during combustion


iv. Proper atomization of fuel into very fine droplets.


v. Proper spray pattern to ensure rapid mixing of fuel and air.


vi. Uniform distribution of fuel droplets throughout the combustion chamber.


vii.To supply equal quantities of metered fuel to all cylinders case of multi cylinder engines.


viii. No lag during beginning and end of injection i.e., to eliminate dribbling of fuel droplets into the cylinder Classification of Injection Systems.A fuel-injection system is required to inject and atomize fuel in to the cylinder of CI engines.


For producing the required pressure for atomizing the fuel either air or a mechanical means is used.


Thus the injection systems can be classified as:Air injector system


Solid injection systems

In this system the liquid fuel is injected directly into the combustion chamber without the aid of compressed air. Solid injection systems can be classified into four types.

1. Individual pump and nozzle system

2. Unit injector system

3. Common rail system

4. Distributor system


Components of Fuel Injection System


Fuel tank

Fuel filters: to prevent dust and abrasive particles from entering the pump and injectors thereby minimizing the wear and tear of the components.


Fuel feed pump: to supply fuel from the main fuel tank to the injection system.


Injection pump: to meter and pressurize the fuel for injection, Governor: to ensure that the amount of fuel injected is in accordance with variation in load.


Injector: to take the fuel from the p p um and distribute it in the combustion chamber by atomizing it into fine droplets.


ME440455 Mitsubishi Used Fuel Injection Pump For 6D16 Excavator HD1430-3 101608-6353 0ME440455 Mitsubishi Used Fuel Injection Pump For 6D16 Excavator HD1430-3 101608-6353 1

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