Replacing The Injection Pump Oil Seal - Nanni T4.155 Workshop Manual

REPLACING THE INJECTION PUMP OIL SEAL

60300140( )
indice A
WARNING:
There are two methods of replacing the oil gasket (A and B) as
described below
REPLACE THE INJECTION PUMP PINION OIL
GASKET
A. When the timing casing cover is separate from
the cylinder block:
a. Use a screw driver and a hammer to drive out the oil gasket.
b. Use special maintenance tool SST and a hammer to fit the
new oil gasket. Enter the gasket until its surface is flush with
the surface of the timing casing cover.
c. Coat the oil gasket lip with grease MP.
B. When the timing case cover is installed
on the cylinder block:
a. Use the special maintenance tool SST to drive out the oil
gasket.
REMARK: Make sure not to damage the injection
pump drive pinion. Coat the end of the screwdriver
with adhesive tape.
b. Coat the lip of the new oil gasket with grease MP.
c. Use special maintenance tool SST and a hammer to fit the
new oil gasket. Enter the gasket until its surface is flush with
the surface of the timing casing cover.
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