TM 9-2815-202-34
4-35. CRANKSHAFT MAINTENANCE
This task covers:
a. Removal
b. Disassembly
c.- Cleaning
d. Inspection
e. Measurements
f. Assembly
g. Installation
INITIAL SETUP
EXPENDABLE/DURABLE SUPPLIES
MODELS
Dry cleaning solvent (App C, Item 10)
All
Engine oil (App C, Item 16)
Plastic gage (App C, Item 30)
Crocus cloth (App C, Item 12)
Emery cloth (App C, Item 15)
Fuel oil (App C, Item 21)
TOOLS AND SPECIAL TOOLS
International compound no. 2 (App C, Item 24)
.
General mechanics tool kit (App B, Item 96)
Torque wrench (App B, Item 101)
EQUIPMENT CONDITION
Magnetic base dial Indicator
(App B, Item 45)
Para Description
Micrometer 0-1 inch (App B, Item 65)
4-24 Flywheel housing removed
Micrometer 2-3 inch (App B, Item 65)
4-25 Idler gear removed
Micrometer 4-5 inch (App B, Item 65)
4-28 Lower front cover removed (7083-7395
Universal puller (App B, Item 71)
and 7083-7398)
Ball attachment (App B, Item 6)
4-33 Pistons and connecting rods removed
Telescoping gage set (App B, Item 25)
5-27 Lower front cover removed (7083-7391,
7083-7396, and 7083-7399)
a. Removal
(1)
(2)
(3)
Remove three bolts (1) and three flat
washers (2) from two stabilizer plates
(3).
Remove four bolts (4), six bolts (5),
and ten flat washers (6) from main
bearing caps (7).
Remove two stabilizer plates (3) from
rear main bearing caps (7).
4-152 C h a n g e 1
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