TM 5-4320-300-14
6-11. CRANKSHAFT AND FLYWHEEL (CONT))
Location/Item
Action
Remarks
CAUTION
Equipment damage could occur if bearing caps or shells are not returned
to their original positions. Main bearing caps are numbered 1, 2, 3, etc. for
ease of reassembly. Bearing shells are not numbered. Note the position of
each bearing cap and shell during disassembly.
8.
Main bearing
Remove mounting bolts,
caps, shells,
bearing caps, and bear-
and thrust
ing shells. Remove
washers
thrust washers from
each side of rear main
bearing cap.
WARNING
Make sure that hoists and other lifting equipment are in good repair and
of sufficient capacity to safely handle loads without injury to personnel
or damage to equipment. Securely attach lifting equipment to crankshaft.
Before lifting, be sure load is balanced.
9.
Crankshaft
Remove crankshaft with a
suitable lifting device and
heavy rope or sling.
Lower crankshaft
onto a clean, dry
work surface.
Support
crankshaft
evenly.
6-95
