TM-9-2815-213-34
ENGINE, DIESEL, WITH ACCESSORIES CUMMINS MODEL V8-300 (2815-910-8217)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING DIRECT SUPPORT AND GENERAL SUPPORT REPAIR PARTS LIST AND DEPOT MAINTENANCE ALLOWANCES)
FEBRUARY 1972
TM-9-2815-213-34 - Page 42 of 192
(3) Turn crankshaft and check at points A, A’, B,
and B’ housing face (fig. 3-21).
NOTE
Take
up crankshaft end clearance in
the
same
direction
each
time
a
measurement is taken.
(4) Total flywheel housing face run-out must not exceed
0.008 inch.
(5) If necessary, to correct housing face run-out,
after the bore has been alined, remove housing and
recheck mating surfaces. Then install housing on
housing
dowels
and
install
capscrews.
Tighten
capscrews to 35 foot-pounds torque.
•TM 9-2815-213-34
Figure 3-21.
Flywheel housing concentricity check.
Section X.
Repair of Oil Pan
3-46. Disassembly
Remove drain and pipe plugs.
3-47. Cleaning
Clean oil pan in accordance with instructions contained in
paragraph 2-5.
3-48. Inspection
Inspect pan and plugs in accordance with instructions
contained in paragraph 2-6.
3-49. Repair
a.
Repair damaged threaded holes by tapping.
Refer to paragraph 2-7 for instructions.
b.
Repair small cracks by welding. Refer to
paragraph 2-7 for welding instructions.
CAUTION
Do not weld finished surfaces.
3-50. Assembly
Install all pipe plugs and drain plugs.
3-51.
Installation
(fig. B-9).
a.
Shellac new single-piece gasket (9) to pan.
b.
Aline pan to block and install 12 capscrews,
lockwashers, and flat washers (25, 3, and 24), finger
tighten capscrews.
c.
Reach inside inspection opening on right side of
pan and install two capscrews and lockwashers (10 and
11) securing suction and scavenger tubes (13 and 20) to
sump.
d.
Shellac new single-piece gasket (7) to inspection
plate (6).
e.
Install plate with six capscrews and lockwashers
(5 and 3).
f.
Aline oil pan to flywheel housing and install two
capscrews (12), lockwashers (3) and flat washers (24),
finger tighten. Install six capscrews, lockwashers, and flat
washers (16, 10, and
9.
fig. B-4). Tighten all oil pan securing capscrews.
Section XI.
Repair of Flywheel
3-52. Disassembly
Using blunt chisel and mallet drive the ring gear from the
flywheel. Apply pressure, during removal, at various
positions around ring gear to prevent distortion.
3-53. Cleaning
Clean flywheel and ring gear in accordance with
instructions contained in paragraph 2-5.
3-54. Inspection
Inspect flywheel and ring gear in accordance with
instructions contained in paragraph 2-6.
3-55. Repair
No repair procedures beyond those specified in
paragraph 2-7 are authorized for flywheel or ring gear.
3-13
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