TM-9-2815-220-34

ENGINE, WITH CONTAINER:TURBOSUPERCHARGED, DIESEL ,FUEL INJECTION ,90-DEGREE ā€œVā€ TYPE, AIR - COOLED, 12-CYLINDER, ASSEMBLY; MODELS AVDS-1790-2C (2815-00-410-1203) AND AVDS-1790-2D (2815-00-410-1204)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

  TM-9-2815-220-34 - Page 338 of 532

TM 9-2815±220²34
Fgure 3·2±1.
Remo1itIg Or ±²³JĀ“allµnj fA¶· dr¸¹º»• L'C¼T¸½¾¿ dƀƁƂ:E
sh¾FÃ,
balls, a²tL
ƄpÅÁƳGS fƇƈM ɾ¶³ DƊƋƌc
huH³
(3)
Support outer balL Bearing (fig.
3-22±²
and
press dRIve hub
(³,
fig±
3³±±0²
fRom BA²³ BeARing“
fGuRP “µ±¶±¸
/(eƍƍƎ0ƏƐiÑ·Ò Ɠr ±ÔUƕƖlƗƘnƙ Ć—ĆšĀ¾lƛ bÜNrĀøĀ¶ĆŽĆ ƉƊom ƞƗƀƟƠe
loUB¹
(4) Separate
fn
DµivE
cluTCh n:Rg± ²I³
Fom
I
d.s“ HoUµiNG ¶2)·
NOtE
¶o not remov· tHe doweL pins
“13,
fIgĀø
3µ
¶0)
And retaIning rings
¸1¹º
fRom disc
HousIng un²ess InspeCtIon (pAra
3-9»¼
In-
dICates repLAcement is neCessary¹ Use a
suitAB³e ARBor pReºs to Remove doWeL pINs
from Housing“
½¾¿ÀÁ ƂLEAƃƄƃƅ
»ef eR to pArag¼aph 3½36¾
Ā½Ć†ĀæĆ‡Ćˆ ƉƊƋPEƌƍƄOÊ AÊD ƎEPAƏƐ
a. Ge1±Eral²
»efer to paRagRApH
3Ƒ37
and
3Ā·Āø.
b³ Fan DRive“µ G¶a·sLwft and Fan DRIv¶n BeV¸l
g¹aRsº»a¼T½
ĀænspeCt fAn driven geARshAft
(±1¹
fig±
3Āŗ
±16²
and fan drIven beveL gearsHaft
“15²
to ³ImIts
specIfied In RepAIR stAndArds ƀtabLe
3µ±»)¼
“OTe
Ɓf eItHer the fan dRIven geARsHaft or fAn
drIve beveL geArsHaft requiRe repLacement,
botƂ must Be repLaCed as tHey are a matCH-
ed gear setƃand Cannot Be RepLACed
iµ¶
dividƄaLLyƅ
c.
O¾¿ SƀalƁƂ
efeR to pARAgRaphs 3Ɔ37 And
3½¸¾
d.
BalL HeAring&.
Ā»efer to paraƇApHs
3 37
And
3-¿¼
¶Ã HoWƄNƅ AÁÁ¶mĆ†Ć‡Ć„Ā¶ĆˆĀ³
ÈnspeCt fAn dRIve C³utCH
disC housing
(±À
figƉ
3Á¶0²
COÊIng fan dRive housIng
ƒƓ,
fIgƋ
3µ±16²Â
And fAn drive housIng bAÌe
Ɣƕ
for Ā³ĆĆŽ
doWeL pins and oi³ trAnsfer tuBes if AppÊICAbƏeĀ“
f
C±wcJR Comp²EsSiON ³P“Iµg¶
aƉƊ
ƐƑƒƒƓƅ ƔnspeCt
c³utCH
CompRession
springĀŗ
(1±¹
fIgƕ
3Ö×¼
foR
ƖeaknessƗ
broken
Coi²s, and
dIstorted
CondItIonƘ
ƙheCk baLLs
Ƙ8ƙ
And springs to LimIts speCified
iÚ
Repair stAndaRdĀŗ ƀtabLe
3Ā³ĆƒĆ„Ć…
ĀŗĀ»
DƋiƌƍ! huƎƃ
ƚnspect fan drIVe huƛ
ƛ9¼
for RAised
metAL, LOse RIvetsƗ ƖARpage or pitted suRfACes CAused
By baLL ƖeaRƕ ƙheck beAring suRfaCes against LimItƌ
spƜcIfIed in repair sTandArds ƝtAbƊes
3Ć†Ā±Ć‡Ā²Ćˆ
ƞepair
meta³ suRfaCes By poLIshing pitted Areas smßtH.
IĀ·Āø
CLuch
DiƏcsƐ
ƈnspeCt cLutƠH disCs
“3,
¹Ü
¹
And
6,
figĆ”
3½¶0)
fĆ¢r CRaCKs, wARpageĆ£ ƖeAR or otHeR AbRAsIve
dAmage¹ ƈnspect for exCessive Heat distoRtionƉ ƙLutCH
dIscs Cannot be repAIredä »epLaCe disCs if AnY of tÄe
ABove mentIoned Is evIdentƦ
TO¼iE 3½±0.
ÔâãläÄæ çèÄ éluêëH ìíPîïð ñòèóÓõö
÷øù.
Rd±
roinl OL
5,.±² a nd R³u
Wf•“
Cµ1npNe¶·
!¸¹
º EtT»¼
m½U¾¿' m»¶l
ƀF ƁƂw PAƃƄ
ƅI MƆƇ
Coling faN cLu ±h
¾¿À
G
OUtsIde d²amETEr ³F “aµ DR¶ve
ƁƂƃ45
ƄƅƆƇ6
ƈƉƊƋƋƌ
V·¸¹º±a» Sha“¼.
ƍƎƀ
C
½¾¿¶dE ˦aMe¹EĀø Á“ Ā“aµ ƂlƃƄƅH
ƊƏƁƐ7Ƒ
ƆƒƆƓ8
ƁƔƁƕ9
HƃƆƇ
¾-Ɩ
ƈ-
ƉƊƋ ̓ ƍhA“Ä ƎN hUb BaƏƐnƈƑ
ƗƘƙIƚƛ
ƜƝƞƟ
ĆœĆĆ Ć”
¾âÀ
a
ƒpÓÔÕÖ±×l
dãAmäÄäæ
ؓ ±lĆƒĆ™Ā±h
Ìçèé4Ì
Ñçèê
•
ƚalLƍƛ
S ëìí n îï
ƈnD
o
ƉƊƋƅƌ
º»¼½¾
ChaĀægƀ 3
)
±
²


Back to Top