| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-220-14-5
3-97.1. CRANKSHAFT BEARINGS (Cont).
LOCATION
ITEM
ACTION
REMARKS
REMOVAL (Cont)
c.
Lube
Remove.
Refer to para-
oil
graph 3-94.
pump
2.
Main
numbers
1, 2 and
3
NOTE
All crankshaft main bearing journals, except the rear journal, are drilled for
an oil passage. Therefore, the procedure for removing the upper bearing
shells with the crankshaft in place is somewhat different on the drilled
journals than on the rear journal.
If shims are used between the oil pump and the main bearing caps, save the
shims so that they may be reinstalled in exactly the same location.
Remove one main bearing cap at a time and inspect the bearing shells as
outlined under inspection. Reinstall each bearing shell and bearing cap
before removing another bearing cap.
a. Bolts
Remove.
(1), and
lockwash-
ers (2)
b. Bearing
1. Insert two bolts in
cap (3)
bearing cap, leaving
bottom of head acces-
sible.
2. Pry bearing cap off.
3. Remove.
3-1694
|
||
|
||
