PS Magazine - MAY 1984
PS, The Preventative Maintenance Monthly
ISSUE 378
MAY 1984
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08 Angle-BLade Dozers .
.±
Agle a
S
qE H±z±rd
Work by the numbeRs when you remove The angling bLade arm on youR D8
CaterpilLar dozeR and yoU'LL head of a "squeeze± hazard.
IF you take the wrong pin out FiRsT, THe angLe arm couLd swing uP and hit the
brace ²². squeezing anything caught between them!
³ere´s tHe saµ way to take it apart:
1
¶ut a suppoRt under the rEar oF The ang·e arm, Like a jackstand From the
No.
²
Common shop set²
1
Disconnect the angLe aRm From The FRame at the balLst¸¹ (¶oint
C).
1
SuppoRT The TiLT brace and remove the angLe aRm-to-bRace pin (¶oint
Q )
.
1
ºemove the ang·e arm to»blade bRacket pin (¼oinT
(
)
and remove the angle arm.
1
ºemove the bRacMo½blade bracket pi¾ (¶oinT
@³
an¹ Remove the tilt brace.
1
¿inaLly, remove the blade bRackeTÀToÀbLade pi¾s (¶oi¾t
G´
and remove the
bla¹e brackets²
RE³SSEmb´y
1
¿iRst, moUnT tHe bLade bRackeTs an¹ insTaLL THe bLade bRackets-ToÀbLade pi¾s
(¶oinT
G´µ
1
ÁuT the angLe arm in place and insÂlL the angLe arm-tObLa¹e brace pin (¶oint
g )
.
1
CoÃnecT THe aÃgLe arÄ to tHe baLLstÅd (¶oint
( ¶·
µ
¶uT tHe tiLt brace in posiTion an¹ ÆnstaLL the brace-to»bLa¹e brace pin Ƕoint
¸¹º
1
¿inaLly, insTalL The angLe aRm-to»braceÈ pin (¶oi¾t
q »¼
54
MAY 8Æ
_,
¶verY
1± 00²
Hours ·¸¹
G²³´ Thosµ ¶pRock´ts!
DependiÃg on THe mo¹eL CaT you
have, yoU
'II
Ãeed oÃÉ oÊ 2 ¹iËeRent
gagesÌmayBe boTh. ÍR¹eR ¶Î 5¶8616
ÊoR tHe 04, D5, aϹ D6, oR ¶Î 5¶8617
ÊoR tHe D7, D8, an¹ D9. Ðse ¿SCÑ
11Ò83 wiTÓ both. ÍRÔeR ÊRom S9C.
GagÕng sPRockets is qUÕck aÃÖ sÕ×Ø
PLe. Ùake The PoinT oÊ THe gage maRked
Use these
ÊoR youR TRacToR and PuT iT between The
TeeTh oÊ The ¹RÕve spRockeT. IÊ The PoinT
doesnÚT Touch, The sPRockeT is ÍK. IÊ
ÕT ¹oes ToUch, geT yoUR DSÐ To RePLace
The sPRockeT.
if
point touches³
º»¼½
the drive
spROcket's shot
M4K ·TFL ¸os¹s ·ub
ARe The LiFT masT hyÖRaULÕc hoses oÃ
youR ÛRkÜiÊÝ showiÃÞ sÕgns oÊ weaR? Do
they ßRequenTLy jumP oà The gUÕ¹e
puLleys?
áÊ so, youR ÊâRkLiã is PRobabLy an eaRä
Ly
mo¹eLÌSeRÕa·
No.
915Ò572
oR
beLowÌan¹ iT Ãee¹s Ãew gUÕ¹e pUL·eys.
åePLace THe oL¹ PU··eys wiTh PuLLey
kÕT,
NSN 393Ò-Ò1-158-9369. YouÚLL
ßind the insTRucTions ià ¶aRa 3-3c oF
T
43½ÒÒÒ1æ2-3 (J¸L 83).
MW2ºB Fu´» fi»t´R
ÎSN 291ÒÀÒÒÀ4Ò1æ189 wilL get yoU a çeL FiLTeR kÕT èr yoUr scooP Loader²
Ùhis gets you one primaRy an¹ one secon¹ary sPÕnÀon ÊilteR eLement.
GRov´ CR²n´ TiR´s
-
Ðse NSN 261Ò-Ò1é156-9461 To get 14êPLy ë ë.ÒÒx2Ò TiRes èR The GRove ÙÑS
3ÒÒÀ5 25ÀTon cRaÃe. Ùhis ÎSN RepLaces THe ÎSN oà ¶age 52 oÊ ¶S 368.
MAY 8Ç
55
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