Fallas de motor diesel

GAIERPII.TAB'

Specifications
34OOE and 3456 Engines

Built Machines

for Gaterpillar

AEfl-Up

9

4nhbtErbow.....,............ ...............,,.......... Eú.rct Mánirotd ._........,,..............

19

EnSiñe Oil

Pán

.....

$hÉPup','''.'''.''''''''''..'.'''''-..'-

cdn€cting Ród Beann! Jouhát

r&ñ B.árino Jdmd . .

35

Specif ications Sect¡on
Eng¡ne Des¡gn3406E

3456

I

(AIdd.
(É)

Éd

1B)

d €4 rs.lF) Filhd6

e&r

(c)

bi

!*

d4tu

d dd¡e

cr ¡@ ¡uñbei GIFDú€d e¡d
(D)

Bft

...........-........................... 137.0 mm (5.40 rnch)

strcke .................................... 165.0 mm (6.50 inoh)

Dbpráenénl -................................. 143

L (3e0

rn)

Cy¡nder Aftnq€ment .......,.... ......ln-ñne sü rylinde¡
Valv€s

ps cy¡ind*

.........-......... ..,

lnlel varve hsh ......... .............. 0.3! mm (0.01s ¡nch) Exhaúst %lve

l6h .......,,.,...,,. 0.76

mm (0.030irch)

Finns order (injeclion sequene) ..

cÉnlchan bialion

lrm

lhe iyrheel

5

Fuel Transfer Pump
Type

I

¡FisftfoFhú..1hú1tsñP

tE h01s to t¡e ing iotque. ..........._........._...._ 30 r 5 Nó (22 14 b n)
lEñtan

tol

Type 2
(2i P.$su€ eoulalinq

ú|re

(2) P''ersuE resubiilns wNé

Electronic Un¡t In¡ector
Mechan¡sm

fshlen lhe nús lo rhe rollowitrs

torqoe. ...........-.............3015N m (22 r 4lbfr)

Fuel Filter Base

l
fshc¡ lhe Ép nut3 io $é tunówi¡o Irqué. ......... 2 sr 0.25 N m (2212|b in)
\2) fighign Úlé ádjosrinO screw rooloul lo lhe fon@insrrque.........1ml 10 N.m(74 17 rbñ)
(3)
Adjusr ü'e unir anj€.{tr héiqht ro the forr@ine diremó¡. ...... 7a.0 ! 0.2 mm {3.07 ! 0.01 incrr)

ü,

\4) unit injecbr clmp Bráinhq bon

f ) fté *rin!
srud is lhé

3ú'ráe o¡ rhé básé b mé énd of $e fóllwins dimension. ... 24.6 ! 1.3 mm
(0.e7

fghián üé únit injectw damp ÉrÁ¡ning bdr tó
5s

!

10 N.m (40.6 ¿ 7.4 lb ñ).

r

o.o5 inch)

L@séntlé éiáinifE b.lt unül $e bolt is ñnc€r

(2) Appry 1 s5 - 0695 ThÉad Lock Compound on rhe lapeEd end of rhe srud io rhe lollowing
d¡ménsro.. ........................... 7.7 mm (o.30 inch) (5) ']lghr€n rhé stud io Ílé d¡rwiño túque. ......,.,, ....,...... 70 1 15 N m (50

fghisn $é éiainiñs

boft asain ro 55

r l0

Nm

I

t

11 lb

,t)

(6) (7) OÉng

**

iop reú o{ing €ng¡néoir and

B€loB insbnáion ot Íle un[ ir]edor tubri€té thé wls silh á so/50 mixru€ ol dsn

3f-2993Lubn@nr

Valve Mechan¡sm

: R.lér to fsrins and Adtúsrño, .Etecroric Unil hr€dor . adju{ lol flé 6recr prc _

¡ot

dr€ r¿sh on tñ6

€re.troic unir

iDaciof

Electronic Un¡t ln¡ector Rocker Arm

(1) Válw ró.ker ám a*mbry

(l) 8oE¡nlheoc*ersmbéadnqrdthercckorám
0.015 mn(1.s774r0.0006 rn¿h) Mdimuñ di'mensim fof dM pans .40.193mm O.$24 inch)

(2) Adj$ihq screw ¡ochd

.......... 40.065

r

fghrén the.djlsiiñs sEw tocknút to üle fón4in! lorqué. ...........30! 7 N m (22 f5 tbfr)

TrE

€üE Éé

rl€r

añ

ór he

beainq musl nd

m.br áñ

de¡d bMnd

xor.: rflhe eisine É.cuipped w¡th á ónoGsion bEk6 tle mouniino botts for thé domores;¡on br¿ké red66 bons l3).Rér€¡ lo s¡eciriÉróns ¡cd¡pEes'ón
&¿ke".

Tqff€n rh€ botb ro lhe lbntuins

bque.

........_ .109rlsNm(30!f

bn)

ñw Ecksr am shai1.....-... ...............,,,.... ¿0.00o1o.olo mm 11s743r000ü in.hr Bm in a n€w kr,er ¿m ú€srino rorthe,ockr ' añ shán .. ..... ..40ir6s!o0r5mm (r.5774 r 0.00m nór
Oiamder or á

Mdlmum d m6N,on rd Ébd. ñ"--a"; ámbeanngtorlheook€rámshafi .. 40.193mm

(1s324 inoh)

hlá Elves ......... ..,................,.

0.38 ! 0.03 hm '10.01510.003 ind,l

(0.030

* 0.003 irch)

Cylinder Head

o
t
o

ó óóóóóó

o

o

o

@

@

a¿)oO@(D
"r

@

o

áÉ 21s mm (3.5 inoh) The bo[s ihal are ñadied rhe bolls áé 194 mm rong. Th6 Bmainde. ol
appry 6v -4a76 Lubfiéff b rh6 boll lhcads and bolh sid6 ot Íle Mshec. fohteñ thé bolE ¡n...