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FUELSYSTEM 2.2LDICOR
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INTRODUCTION:
The fuel feed system consists of the following
components:
Fuel tank (65 Ltrs capacity)
Water sedimenter
Fuel filter (Single stage type)
High pressure fuel injection pump (HP-Pump)
CommonRail
Fuel Injectors
High pressure lines
Priming Pump / Pear Pump
The fuel is drawn into the High pressure pump
through the Water sedimenter and Fuel filter. The HP
pump supplies high pressure fuel (up to 1600 bar) to
Common rail. The high pressure fuel is supplied to the
injectors through the HP pipes. The injectors supply
the high pressure fuel (atomised) to the combustion
chamber based on the inputs received from the ECU.
A fuel return line from the HP pump and injectors is
connected to the tank via fuel filter thus forming a
closed loop system.