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TM 10-3930-669-34
3-14. CRANKSHAFT REPLACEMENT/REPAIR (CONT).
e. Installation.
(1)
Apply grease on stop rings (16) and install
in matchmarked locations in crankcase
(5).
(2)
Install five bearing halves (15) in
crankcase (5), making sure that
matchmark locations are correct.
(3)
Using oil, lubricate crankshaft assembly
(14) journals and install with crankshaft
gear (21) matchmark positioned properly.
(4)
Apply grease on stop rings (13) and install
in matchmarked locations.
(5)
Install ten dowel bushings (12).
(6)
Install five bearing halves (11) in
matchmarked locations of bearing caps (9
and 10) making sure they are seated
properly.
NOTE
Start by tightening middle bearing
caps and finish with bearing caps at
ends. The crankshaft must be able to
rotate freely.
(7)
Install bearing caps (9 and 10), with their
matchmarked locations corresponding to
that of crankcase (5), install ten washers
(8) and ten screws (7). Preload screws
(7) to 22 lb-ft (30 N•m). Tighten screw
(see Appendix D).
3-80
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