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OIL COOLER:
Shell type oil cooler facilitates heat dissipation from engine
lubricating oil and maintains engine lubricating oil temperature and
viscosity to the desired levels.
The Pressurised oil from oil pump is sent into the oil cooler for
cooling the hot engine oil. The coolant from the cylinder block is
passed through oil cooler element, which takes away the heat from
the engine oil.
LUBE OIL FILTER:
The full flow barrel type paper filter removes carbon and fine metal
particles formed during normal operation of engine. The filtered oil
is sent to Main oil gallery.
BY PASS FILTER:
The Spin on type by pass filter mounted on engine block through
adopter which has a small orifice is used for fine filtration of
lubricating oil.
The bypass filter allows a portion of main gallery oil to flow
through it & back to the oil pan through an adopter having a small
orifice.
During replacement the whole filter to be replaced
TURBO CHRAGER LUBRICATION:
Oil from oil main gallery flows through the oil tube to bearing housing
of turbocharger to lubricate bearing and is returned through the
outlet tube at the bottom of the bearing housing through the crank
case and to the oil pan.