caterpillar 3208 engine parts manual · 2018-11-03 · parts manual this is a manual produced by...

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Parts Manual THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF CATERPILLAR OR IT’S SUCCESSORS. CATERPILLAR AND IT’S SUCCESSORS ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL. TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS, AND ARE USED HERE IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS. Parts Manual 3208 Engine S/n 90N37285 to 90N52892 CT-P-ENG3208 MID

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Page 1: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Parts Manual

THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF

CATERPILLAR OR IT’S SUCCESSORS. CATERPILLAR AND IT’S SUCCESSORS

ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL.

TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS,

AND ARE USED HERE IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS.

Parts

Man

ual

3208 Engine

S/n 90N37285 to

90N52892

CT-P-ENG3208 MID

Page 2: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

"

. ALPHABETICAL INDEX OF GROUPS __ 3 CONVERSION EQUIVALENT

TABLES INSIDE BACK COVER ORDERING PARTS _____ ~ ___ :... _____ 2

QUICK REFERENCE CHART INSIDE FRONT COVER

USING THE PARTS BOOK __________ 2

PARTS BOOK'

3208 . INDUSTRIAL ENGINE

SERIAL NUMBER, 90N37285-UP

REVISION PUBLISHED FEBRUARY 1981 CATERPILLAR TRACTOR· CO. PUBLICATIONS DIV.-SERVICE G.O. PEORIA, ILL U.S.A.

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'REFERENCEGUIDE .1.

TO MAJOR SECnOlS\ BASIC ENGINE

"

"INTAKE &., .... ' ..• EXHAUST

FUEL:SYST, & GOVE RNO. :,-.. '.,."-.<z,','

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Page 3: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

IN DE X ENGINE ARRANGEMENTS ARE LISTED STARTING ON PAGE 4.

A

Name Page

Accessory Drive .................... 184

Air Cleaner ....................... 114

Air Cleaner Adapter ............... 114

Air Compressor .................... 182

Alternator ........................ 165

Alternator Mounting ............... 176

B

Belt Tightener - Alternator .......... 166

c

Camshaft .. ". . . . . . . . . . . . . . . . . . . . . 69 Cetane Injection ................ 145 Clutch ........................ 178 Connecting Rod & Piston. . . . . . . . . . . 69 Contactor-'-Oil Pressure &

Water Temperature Alarm ....... 1 77 Cover-Cylinder Block . . . . . . . . . . .. 62 Cover-Flywheel Housing. . . . . . . . .. 83 Cover-Front Housing .. : ......... 75 Crankshaft. . . . . . . . . . . . . . . . . . . . . . 64 Crankshaft Bearing Replacements '" 67 Crankshaft Cover ................ 66 Crankshaft Pulley ................ 68 Crankshaft Seal . . . . . . . . . . . . . . . . .. 66 Cylinder Block . . . . . . . . . . . . . . . . . . . 60 Cylinder Block Panel ............. '. 63 Cylinder Block Service ............ 61

Name . " Page

Cylinder Head ..................... 70

E

Engine Arrangements ............... 4

Exhaust Elbow ..................... 11

Exhaust Fittings ............. .-: .... .

Exhaust Manifold

F

F -BI ' . .>i.,>" an ower ............... ,'1' .. ....... ~. /.~ ."

Fan-Suction ......... ~ ~ ~. '\' .'.;.~ '" •.

Fan Drive .......... , ..... .' .... .. 1Q~,:

Fan Drive Pulley .................. 1 0'2 ~ .

Fastener-Fuel System ........... 153 ..•.

Filter-Air Cleaner ..... ~;~: ......... ·114. , . ,

Filter-Fuel. .................... 150

Filter-Oil .. :. ' .................. 91B

Filter-Primary Fuel ............. ~ 151

Flywheel ........................ 77

Flywheel Housing ..... ' ............ 8 ~' Flywheel Housing Cover ........... 83

Front Housing ...................• 74

Front Housing Cover .............. 75

Fuel Filter. . . . . . . . . . . . . . . . . . . . • . 1 50

Fuel Filter Lines ................. 147'

Fuel Injection Lines " ............ 146 F I P' . ." 2 ue riming Pump ............... 15

Page 4: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Name Page

Fuel Pump - Electric ............... 151

G

Gasket-Oil Pan .................. 85

Gasket-Valve Cover .............. 71

Gasket Kits ..................... 193

Gauges-Instrument Panel. ........ 185

Governor & Fuel Injection Pump ... 116A

Governor & Fuel Pump Drive ....... 116

Governor Control . . . . . . . . . . . . . . . . 1 43

H ~;'42"i~t;:~i""; ' .. :;Harn~ss'~''Alternator . . . . . . . . . . . .. 166

~~M.~~.t~r{~J~~~~!: Water. . . . . . . . . . . . . 99

~~~ses-Radiator'lnlet & Outlet . . . .. 1 09

'~o~r ~eter .... " . . . . . . . . . . . . .. 192

?:,~,Housing-Flywheel ............... 81

iJ J':lousing-Front . . . . . . .. . . . . . . . . . . 74 -":;r~/;~"'~'"

". .~' ..

Inlet Manifold ..................... 112

Instrument Panel ................... 185

J

Jacket Water Heater ............... 99

K

Kit - Alternator Repair ............. 173

Name Page

Kit - Starting Motor Repair ......... 158

L

Lifting ............................ 73

M

Manifold - Exhaust ................ 110

Manifold - Inlet .................. 112

Muffler ......................... :'. 113

N

Name Plates & Films ............... 194

Nozzle - Fuel Injection Lines ........ 146

o Oil Cooler ........................ 94

Oil Level Gauge ................ . .. 86

Oil Level Gauge Changeover ....... 90

Oil Lines ......................... : 92

Oil Pan ........................... 85

Oil Pan Shield ..................... 84

Oil Pressure & Water

Temperature Alarm Contacto'r ..... 177 Oil Pump ......................... 91

'p

Panel - Cylinder Block ............. 63

Page 5: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Name Page

Piston Rings ..................... 69

Positive Crankcase Ventilation

Valve ........................ 115

Power Take-Oft-Rear ............ 180

Pulley-Alternator ............... 165

Pulley-Auxiliary Drive ......... '. ~-. 191

Pulley-Crankshaft ................ 68

Pulley-Fan Drive ................ 102

Pulley-Water Pump ....... 101 B & 166

Pulley & Damper ............... ' ... 68

Pump-Fuel Priming .............. 152

Pump-Governor & Fuel Injection ... 135

R

Radiator .......................... 109

Regulator - Water Temperature .... .. 95

Rocker Arm & Shaft ................ 71

s Safety Instrument Panel ............. 188

Seal - Crankshaft ................. 66

Seal - Fuel Pump Housing .......... 153

Sending Unit - Oil Pressure ......... 186

Shield - Oil Pan ... , ............... 84

Short Block ...................... " 61

Shut-off - Electric ........... 140 & 155

Shut-off - Solenoid .......... 140 & 156

Starting Motor - Electric ........... 154

Suction Bell - Oil Lines ............ , 92

Support - Front ................... 75

Switch - Heat Start ................ 187

Name Page

Switch-Starter ................ 184A

Switch-Starting Motor Solenoid .... 164

T

Tachometer Drive Adapter .......... 75

Tachometer Mounting & Drive ...... 190

Temperature Compensator

Conversion

Torque Control

Torque Converter Mounting

Valve-Intake & Exhaust ......•

142A

142

192

,,_,c:r!A,.,: .... Valve-Positive Crankcas~ .. >" .•

• ,--__ ;-i<" .f

Ventilation ., ............. : ..... 1

Valve Mechanism ................ 70B

Valve Mechanism Cover ............ 71 .

yee Belt-Accessory Drive ........ 164

Vee Belt-Alternator ............. 165

Vee Belt-Fan Drive .............. 102

Vee Belt-Water Pump Drive ....... 100

w Water Lines ..................... 95

Water Pump .................... 101

Water Pump Drive .... ' ........... 1 00

Water Pump Pulley ............. 101 B

Water Separator ................. 149

Page 6: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

INDEX ALPHABETIQUE

Les versions fournies par les usines sont indiquees page 4.

Designation

Moteur de base (Page 60)

Page

Arbre a cames. . . . . . . . . . . . .. 69 Bielles et pistons ........... , 69 Bloc-cylindres. . . . . . . . . . . . .. 60 Bloc-cylindres (couvercles) . . . .. 62 Bloc-cylindres (rechange) ..... , 61 Bride de levage . . . . . . . . . . . .. 73 Carter avant. . . . . . . . . . . . . .. 74 Carter avant (couvercle) ...... , 75 Carter de volant . . . . . . . . . . .. 81 Carter de volant

(couvercle). . . . . . . . . . . . .. 83 Carter inferieur. . . . . . . . . . . .. 85 Carter inferieur

(protecteur) . . . . . . . . . . . .. 84 toussinets de rechange

de vilebrequin. . . . . . . . . . .. 67 Culasse . . . . . . . . . . . . . . . . .. 70 Ensemble bloc-equipage mobile.. 61 Joint de vilebrequin. . . . . . . . .. 66 Panneaux d'isolation ........ , 63 Poulie de vilebrequin . . . . . . . .. 68 Poulie et amortisseur de

vibrations d'arbre moteur ... , 68 Soupapes (couvercle) ........ , 71 Soupapes et

train de commande ........ 70B Support. . . . . . . . . . . . . . . . .. 75 Vilebrequin . . . . . . . . . . . . . .. 64 Vilebrequin (couvercle) . . . . . .. 66 Volant .................. , 77

Circuit de araissage (Page 86)

Canalisations de graissage . . . . .. 92 Filtre a huile .............. 91 B Jauge de niveau d'huile ........ 86 Jauge de niveau d'huile

(groupe de transformation) . " 90 Pompe a huile ............ " 91

Designation

Circuit de refroid issement

(Page 94)

Entralnement de

Page

pompe a eau ............. 100 Entralnement de ventilateur .... 102 Pompe a eau ............... 101 Poulie de pompe a eau ....... 101 B Radiateur ................. 109 Rechauffeur d'eau

de cylindres ............ , 99 Refroidisseur d'huile . . . . . . . .. 94 Tuyauterie d'eau. . . . . . . . . . .. 95 Ventilateur aspirant .......... 106 Ventilateur soufflant ......... 105

\ Admission et echappement (Page 110)

Collecteur d'admission ........ 112 Collecteur d'echappement ...... 110 Coude d'echappement ........ 113 Echappement (tuyauterie

de raccordement) ......... 112 Filtre a air ................ 114 Filtre a air

(groupe de montage) ....... 114 Silencieux d'echappement. ..... 113 Soupape d'aeration de carter .... 115

Alimentation en carburant et regulateur

(Page 116)

Butee elastique de cremaillere ............ 142

Dispositif d'alimentation en cetane ............... 145

Dispositif de fixation ......... 153 Electropompe a carburant. ..... 151 Filtre a carburant . " ........ 150 Filtre a carburant

(canalisations) ............ 147

Page 7: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Designation Page

Pompe d'amon;age de carburant ............. 152

Pompe d'injection de carburant ............. 152

Regulateur (timonerie exterieure) ...... 143

Regulateur et pbmpe d'injection ........ 116A

Regulateur et pompe d'injection (entrainement) .... 116

Separateu r d' eau . . . . . . . ..... 149 Tuyauterie d'injection

de carburant ............. 146

Demarrage et installation electrique

(Page 154)

Alternateu r ............... 165 Alternateur

(groupe de montage) ....... 176 Arret a

commande electrique ....... 155

Designation Page

Contacteur d'alarme (pression d'huile et echauffement) ..... 177

Demarreur electrique ......... 154

Divers (Page 178)

Compresseur d'air ........... 182 Convertisseur de couple

(groupe de montage) ....... 192 Embrayage ................ 180 Entrainements secondaires ..... 184 Horometre ................ 192 Jeux de joints .............. 193 Plaques signaletiques et

instructions sur films ........ 194 Poulie d'entralnement

auxiliaire ............... 191 Prise de force .............. 180 Tableau d'instruments ........ 186 Tableau d'instruments

(securite) ............... 188 Tachymetre (groupe de

montage et entra inement) .... 190

Page 8: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

INDICE

LA LlSTA DE CONJUNTOS DE MOTOR DE EMPIEZA EN LA PAGINA 4.

Nombre

Motor Basico (Pagina 46)

Pagina

Arbol de levas . . . . . . . . . . . .. 69 Bielas y pistones . . . . . . . . . . .. 69 Bloque del motor . . . . . . . . . .. 60 Bloque del motor de repuesto . .. 61 Bloque incompleto ......... , 61 Cajadelantera .............. 74 Caja del volante. . . . . . . . . . . .. 81 Cancamo. . . . . . . . . . . . . . . .. 73 Carter. . . . . . . . . . . . . . . . . .. 84 Ciguenal . . . . . . . . . . . . . . . .. 64 Cojintes de bancada

de repuesto . . . . . . . . . . . .. 67 Cubierta del carter. . . . . . . . . .. 84 Culata. . . . . . . . . . . . . . . . . .. 70 Mecanismo de las valvulas ...... 70B Polea del ciguenal . . . . . . . . . .. 68 Polea y amortiguador

de vibraciones. . . . . . . . . . .. 68 Sello del ciguenal. . . . . . . . . . .. 66 Soporte ........ '. . . . . . . . .. 75 Tablero del cilindro

de bloque del motor. ...... , 63 Tapa de caja del volante. . . . . .. 83 Tapa de la caja delantera. . . . . .. 75 Tapa del bloque del motor . . . .. 62 Tapa del ciguenal. . . . . . . . . . .. 66 Tapa del mecanismo de

las valvulas ............. , 71 Volante ................. , 77

Sistema de Lubricacion (Pagina 86)

Bomba del aceite ........... , 91 Cambio de la varilla indicadora

de nivel del aceite . . . . . . . .. 90 Filtro del aceite ............. 91 B Tuberlas del aceite. . . . . . . . . .. 92 Varilla indicadora de nivel

del aceite. . . . . . . . . . . . . .. 86

Sistema de Enfriamiento (Pagina 94)

Nombre Pagina

Bomba del agua ............. 101 Calentador del agua de

las camisas .......... : . .. 99 Enfriador del aceite . . . . . . . . .. 94 Mando de la bomba del agua .... 100 Mando del ventilador ......... 102 Polea de bomba del agua ...... 101 B Radiador ................. 109 Tuberfas del agua . . . . . . . . . .. 95 Ventilador de succi6n ......... 106 Ventilador soplador .......... 105

Sistema de Adm ision y Escape

(Pagina 110)

Adaptador del filtro de aire ..... 114 Cododeescape ............. 113 Conexiones de escape ......... 112 Filtro de aire .............. 114 Multiple de admisi6n ......... 112 Multiple de escape ........... 110 Silenciador ................ 113 Valvula de ventilaci6n

positiva del carter ......... 115

Sistema del Combustible y Regulador (Pagina 116)

Bomba de cebado del combustible ............. 152

Bomba del combustible ....... 152 Bomba del combustible electrico . 151 Control de par ............. 142 Control del regulador ......... 143 Filtro del combustible ........ 150 Herrajes del sistema

del combustible ........... 153 I nyecci6n de cetano .......... 145

Page 9: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

rNDICE

OS ARRANJOS DO MOTOR ESTAO RELACIONADOS A PARTIR DA PAGINA 4.

Designa~ao

Motor oosico (Pagina 60)

Pagina

Arvore de comando das valvulas.. 69 Arvore de manivelas. . . . . . . . .. 64 Biela e pistao . . . . . . . . . . . . .. 69 Blindagem do carter. . . . . . . . .. 84 Bloco do motor. . . . . . . . . . . .. 60 Cabec;ote . . . . . . . . . . . . . . . .. 70 Caixa das engrenagens

de distribuic;ao . . . . . . . . . .. 74 Caixa do volante .......... " 81 Carter do motor diesel. . . . . . .. 85 Grupo basico do motor. . . . . . .. 61 Mancais principais do motor . . .. 67 Mecanismo das vtjlvulas ........ 70B Olhal de levantamento ........ 73 Painel isolador de som ....... , 63 Polia da arvore de manivelas . . .. 68 Polia e amortecedor

da arvore de manivelas . . . . .. 68 Suporte .................. 75 Tampa da caixa do volante. . . .. 83 Tampa das engrenagens

de distribuic;ao . . . . . . . . . .. 75 Tampa de acesso

ao bloco do motor. . . . . . . .. 61 Tampa de protec;ao

da tjrvore de manivelas . . . . .. 66 Tampa do bloco ............ 62 Tampa superior do motor. . . . .. 71 Vedador da tjrvore de manivelas .. 66 Volante do motor. . . . . . . . . .. 77

Sistema de lubrificacao (Pagina 86)

Bomba de oleo ........... " 91 Filtro de 61eo .............. 91 B Tubulac;oes do Oleo. . . . . . . . .. 92 Vareta de n(vel do oleo ........ 86 Vareta de n(vel do 61eo -

conversao ............... 90

Sistema de arrefecimento (Pagina 94)

Designa~ao Pagina

Aquecedor d'agua do motor . . .. 99 Arrefecedor de oleo do motor. .. 94 Bomba d'agua .............. 101 Comando da bomba d'agua ..... 100 Comando do ventilador ....... 102 Polia da bomba d'agua ..•.... 1 01~, Radiador ................. 109 Tubos d'agua ............. , 95 Ventilador insuflador ......... 105 Ventilador succionador ........ 106

Sistema de adm issao e escape

(Pagina 110)

Adaptador do purificador de ar .. 114 Coletor de admissao .......... 112 Coletor de escape . . . . . . . . . . . 110 Conexoes de escapamento ...... 112 Cotovelo de escape .......... 113 Purificador de ar ............ 114 Silenciador ................ 113 Valvula de ventilac;ao

positiva do carter .......... 115

Sistema de combusHvel e regulador de velocidade

(Pagina 116)

Batente da cremalheira ........ 142 Bomba de purgac;ao

do combustlvel ........... 152 Bomba injetora do combustlvel .. 152 Bomba injetora ellHrica ........ 151 Bomba injetora e regulador

de velocidade ........... 116A Controle do regulador

de velocidade (acelerador) .... 143 Filtro de combustlvel ......... 150

Page 10: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Nombre Pagina

Regulador y bomba de inyeccion del combustible ... 116A

Regulador y mando de bombas del combustible ..... 116

Separador de agua ........... 149 Tuberfas de filtro del combustible 147 Tuberfas de inyeccion

del combustible ........... 146

Sistema de Arranque y Electrico

. (Pagina 154)

Alternador ................ 145 Contactor de alarma accionado

por la presion del aceite y la temperatura del agua ...... 177

Montaje del alternador ........ 176 Motor de arranque ehktrico ..... 154 Parada ehktrica ............. 155

Nombre

Accesorios y Equ ipo Diverso

(Pagina 178)

Pagina

Compresor de aire ........... 182 Embrague ................ 180 Juegos de empaquetaduras ..... 193 Mando de accesorios ......... 184 Medidor de servicio .......... 192 Montaje de convertidor

de par ................. 192 Montaje y mando

del tacometro ............ 190 Placas de identificaci6n

y calcoman(as ............ 194 Polea de mando auxiliar . ;' ..... 191 Tablero de instrumentos ....... 186 Tablero de instrumentos

de seguridad ............. 188 T oma de fuerza. . . . . . . . . . . .. 180

1 I 1

Page 11: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

; ...

INHAL TSVERZEICHNIS

Motorausfuhrungen sind ab Seite 4 aufgefuhrt.

Bezeichnung

Motor (Seite 60)

Seite

Auflager . . . . . . . . . . . . . . . .. 75 Hub6se ................. , 73 Ku rbelwelle . . . . . . . . . . . . . .. 64 Kurbelwellendeckel. . . . . . . . .. 66 Kurbelwellendichtung ....... , 66 Kurbelwellen-

Ersatzlager. . . . . . . . . . . . .. 67 Motorblock .. . . . . . . . . . . . .. 60 Motorblockdeckel . . . . . . . . . .. 62 Motorblock-

Reparatu rsatz. . . . . . . . . . .. 61 Motorverkleidung . . . . . . . . . .. 63 Nockenwelle .............. , 69 Olwanne ................. 85 Olwannenschutz . . • . . . . . . . .. 84 Pleuel

und Kolben . . . . . . . . . . . .. 69' Riemenscheibe

der Kurbelwelle ........... 68 R iemenscheibe

und Dampfer . . . . . . . . . . .. 68 Schwungscheibe . . . . . . . . . . .. 77 Schwungscheibengehause .... " 81 Schwungscheibengehausedeckel .. 83 Skelettmotor . . . . . . . . . . . . .. 61 Stirnradgehause. . . . . . . . . . . .. 74 Stirnradgehausedeckel . . . . . . .. 75 Ventildeckel. . . . . . . . . . . . . .. 71 Ventilsteuerung ............. 708 Zylinderkopf . . . . . . . . . . . . .. 70

Schmiersystem (Seite 86)

Olleitungen . . . . . . . . . . . . . .. 92 OlmeBstab . . . . . . . . . . . . . . .. 86 OlmeBstab -

Umbausatz. . . . . . . . . . . . .. 90 Schmierfilter .............. 918 Schmierpumpe . . . . . . . . . . . .. 91

Bezeichnung

Kuhlsystem (Seite 94)

Seite

Druckllifter ............... 105 Klihlernetz ................ 109 Klihlwasserheizung. . . . . . . . . .. 99 Llifterantrieb .............. 102 Olklihler .............. -. .. 94 Riemenscheibe

der Wasserpumpe ......... 101B SauglUfter ................ 106 Wasserleitungen. . . . . . . . . . . .. 95 Wasserpumpe .............. 101 Wasserpumpenantrieb ......... 100

Ansaug- und Abgasanlage (Seite 110)

Ansaugkrlimmer ............ 112 AuspuffanschluB ............ 112 Auspuffbogen. . . . . . . . . . . . . . 113 Auspuffkrlimmer ............ 110 Ku rbelgehause-Explosionskappe .. 115 Luftreiniger ............... 114 LuftreinigeranschluB ......... 114 Schalldampfer .............. 113

Kraftstoffanlage und Regier (Seite 116)

Kraftstoffanlagen-Halteteile ..... 153 Kraftstoffeinspritzleitungen ..... 146 KraftstoffentlUftungspumpe .... 152 Kraftstoffilter .............. 150 Kraftstoffilterleitungen ........ 147 Kraftstoffpumpe ............ 152 Kraftstoffpumpe, elektr. . ..... 151 Regier und

Kraftstoffeinspritzpumpe ... 116A

Page 12: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Designa<;:ao Pagina

I njetor de cetano ............ 145 Pe<;as para montagem

do sistema de combustivel ........... 153

Separador d'agua ............ 149 Tubos injetores ............. 146 Tubula<;5es do filtro

de combustlvel ........... 147

Sistema eh~trico e de partida (Pagina 154)

Alternador ................ 165 I nterruptor de seguran<;a

da pressao do 61eo e temperatura d'agua ....... 177

Motor de arranque elE~trico ..... 154

Designa<;:ao Pagina

Parada eletrica ............. 155 Suporte do alternador ........ 176

Acess6rios e equ ipamento para manutencao

(Pagina 178)

Comando de acess6rios ........ 184 Compressor de ar ............ 182 Decalcomanias e placas ........ 194 Embreagem ............... 180 Horometro ................ 192 Jogos de juntas ............. 193 Montagem do tacometro

e comando .............. 190 Painel de instrumentos ........ 186 Polia do comando de acess6rios .. 191 Suporte do conversor ......... 192 T omada de for<;a ............ 180

Page 13: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

Bezeichnung Seite

Regler- und Kraftstoffpumpenantrieb .... 116

Reglersteuerung ............ 143 Wasserabscheider ............ 149 Zahnstangenanschlag ......... 142 Zundbeschleuniger. .......... 145

Anlasser und elektr. Anlage

(Seite 154)

Anlasser, elektr ............. 154 Drehstromlichtmaschine ....... 165 Lichtmaschinenaufhangung ..... 176 Notabschalter, elektr. . ....... 155 Schaltschutz, 6ldruck- und

wassertemperaturabhangig .... 177

Wartungsgerate und Zubehor (Seite 178)

Bezeichnung Seite

Aufkleber und Abziehbilder .... 194 Dichtungssatze ............. 193 Drehmomentwandleraufhangung . 192 Drehzahlmesseraufhangung

und -antrieb ............ _. 190 Instrumentenbrett .......... :. 186 Instrumentenbrett "

(Sicherheitsabschalter) ...... 188 Kupplung ................. 180 Luftkompressor ............ 182 Riemenscheibe

des Nebenantriebs ......... 191 Steuerantrieb .............. 184 Wartungsmesser ...... : ...... 192 Zapfwelle ................. 180

Page 14: Caterpillar 3208 Engine Parts Manual · 2018-11-03 · parts manual this is a manual produced by jensales inc.without the authorization of caterpillar or it’s successors.caterpillar

4 CATERPILLAR 3208 INDUSTRIAL ENGINE

CONSISTS OF: PAGE

CENTRAL STRUCTURE

1 1 1 1

8 1

9N3761 CYLINDER BLOCK GROUP ••••..•••.••••••••• 9N728 CAMSHAFT GROUP ••...•..•..•.•••••••••..• 9L6065 CYLINDER BLOCK COVER GROUP ••••••••••••• 9N2017 CRANKSHAFT GROUP ••.••••••••••••••••••••

SERIAL No. 90N37285 TO 90N50447 INCLUSIVE

60 69 62 64

- OR -9N6222 CRANKSHAFT GROUP ••••••••...•...•••••.•• 65B

9N3538 9N542

SERIAL No. 90N50448--Up CONNECTING ROD AND PISTON GROUP ••.•..•• CRANKSHAFT SEAL GROUP ••..•.•••••••.••.•

69 66

UPPER STRUCTURE

1 1 1 1 1

2

9N487 9N730 9N1105 9N191 9N210 - OR -9N191

VALVE MECHANISM GROUP •••••••••••••••••• 70B VALVE MECHANISM COVER GROUP ••••.••••••• 71 CYLINDER HEAD GROUP ••.•••••...•.••••.•• 70 LIFTING GRoup--R.H. SIDE ••.•.•••••••••• 73 LIFTING GRoup--L.H. SIDE •••••..••.••••• 73

SERIAL No. 90N37285 TO 90N44377 INCLUSlVE LIFTING GROUP ••••.••••••••••••••••••••• 73 S ER I A L No. 90N44378--U P

FRONT STRUCTURE

1 1 1 1

9N560 9N787 9N1080 4N5487

FRONT HOUSING COVER GROUP ••..•.•••••••• PULLEY AND DAMPER GROUP ••••.••.••.••••• FRONT HOUSING GROUP ••••••.••.•••••••••• SUPPORT GROUP ••.•••••••.•••••••••••••••

REAR STRUCTURE

1 1

4N5866 4N5870

FLYWHEEL HOUSING COVER FLYWHEEL HOUSING GROUP

GROUP ••••••.••••

LOWER STRUCTURE

1 9N565 OIL PAN G R OU P ..................... 0 • 0 •••

LUBRICATION SYSTEM

2 9L9200 OIL FILTER ASSEMBLY .................... - OR - SER I A L No. 90N37285 TO 90N38768 INCLUSIVE

2 9N5570 OIL FILTER ASSEMBLY ••••• 0 ••••••••••••••

SERIAL No. 90N38769--Up 1 9N5130 01 L LINES GROUP ........................ 1 9N5128 OIL PUMP GROUP .. 0 •••••••••••••••••••••••

1 9N2538 OIL LEVE L GAUGE GROUP o 0 ••••••••••••••••

75 68 74 75

83 82

85

91B

91B

92 91 88

8N1009 ENGINE ARRANGEMENT-Part 1-210 bhp Provides Direct Injection, Naturally Aspirated Engine with Rear Sump Oil Pan,

R.H. Mounted PCV Valve and SAE No.3 Flywheel Housing. NOTE: WHEN ORDERING PARTS GIVE ARRANGEMENT NUMBER AND SERIAL NUMBER