DL06K Interim Tire-4 Diesel Engine Disassembly and Reassembly of Major Components
91
3.3.5. Crankshaft
z Install the main bearing (refer to
assemble sequence : right figure)
machined with two holes in the
cylinder block so that the key is
aligned with the key groove, then
apply oil to the bearing surface.
z Put the wear ring into the heater to
heat it up to 150 °C level for 10
minutes, push it over the crankshaft
by means of a jig.
z Semi-tighten bolts at both sides of the
crankshaft, apply engine oil to journals
and pins, then assemble the crankshaft
with the cylinder block by tightening
the fixing bolts.
z Coat engine oil to the pin and journal
of crankshaft.
EH6OM062
7531246
EA0M4083
Oil port and passage
Key groove
EE1OM076
EI4OM090
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