Kubota BG Series Instruction manual

WORKSHOP MANUAL
MANUEL
D’ATELIER
W ERKSTAT TANLEITUNG
DIESEL ENGINES
MOTEUR DIESEL
DIESELMOTOREN
“BG” SERIES
SERIE “BG”
“BG” REIHE

Redistribution or publication of this document, 
by any means, is strictly prohibited.

TO THE READER
05 SERIES
TheKUBOTA “BG.” seriesmodelshavebeen developedbasedonthe KUBOTA
“B” seriesverticalwater cooledfourcycledieselenginesin
05 SERIES (D905-BG,
D1005-BG, V1205-BG, V1305-BG, D1105-BG, Vl505-BG), 92.4
mm stroke
BG
- V3300-T-BG and 125 mm stroke (D3502-BG, V4702-BG) andare classified in
two speed classes, 1500 rpm(50Hz)and1800rpm(60Hz) andavailablein16kinds
and32typesby useof
16 differentenginemodels.
(D1403-BG, D1703-BG, VI903-BG, V2203-BG, F2803-BG), V2003-T-BG, V3300-
D905-B
D1005-B
VI205-B
VI205-T-B
VI305-B
D1105-B
D1105-T-B
VI505-B
Since the flywheel and flywheel housing
in the series have been selected in
accordance with the SAE standards, the engines are suited for use with the
generatorsbased
on the SAE standardsinstallation.
In
this workshop manual, the points changed betweenthe “BG” and “B”
series in dimensions, specifications, governor systems and applications are
described.
Regardingother items, see theworkshop manualshavingthefollowing code
numbers.
The specifications and dimensions
in this manual are subject to change
without
prior noticeforimprovement.
* D905-BG1-SAE meansthatthemodel is D905-B, speed is 1800 rpm, andthe SAE
standardsareapplied.
* D905-BG2-SAE meansthatthemodel is D905-B, speed is 1500 rpmandthe SAE
standardsareapplied.
Code Numbers
of “B” SeriesWorkshopManuals
125
mm
StrokeSeries
. ~
97897-01 1 10
D3502-B
V4702-B
VI505-T-B
D1403-B
D1703-B
VI903-B
V2203-B
92.4mm
StrokeSeries
Code
No.
97897-01640
97897-01090
V3300-T-B
May 2000
0 KUBOTACorporation2000
Redistribution or publication of this document, by
any means, is strictly prohibited.

Les modhles de la serie KUBOTA "BG" ont ete developpes sur la baseG6des
moteursdiesel quatretemps refroidispar eau, verticaux de laserie KUBOTA B"
avec Serie
05 (D905-BG, D1005-BG, V1205-BG, V1305-BG, D1105-BG, V1505-
BG
, course de 92,4 mm (D1403-BG, D1703-BG, V1903-BG, V2203-BGI F2803-
BGI, V2003-T-BG, V3300-BG
- V3300-T-BG et course de 125 mm (D3502-BG
V4702-BG).
Ils sont classes en deux classes de vitesse, 1500 tr/mn (50 Hz) e;
1800 tr/mn (60 Hz) et disponibles en 16 types et 32 types par I'utilisation de 16
modhles de moteurdifferents.
Comme
le volant et le carter de volant dans la serie ont 6th sblectionntis en
accord avec les normesSAE, les moteurs
sont convenables pour Stre utilisesavec
lesgenerateursbasessur uneinstallationauxnormes SAE.
Dans le manuel d'atelier, nous dhcrivons les points changes entre les sLries
"BG" et "B" en ce qui concerne les dimensions, les caradtSristiques, les systtimes
deregulateuret les applications.
En cequiconcernelesautres points, reportez-vousaux manuelsd'atelier ayant
lesnumhrosdecodesuivants.
Les caracttkistiques et les dimensions dans ce manuel sont sujettes
B
modificationssans prbavis, pourdes raisonsd'amelioration.
* D905-BG1-SAEsignifie quelemodeleest leD905-B, sa vitesseest de 1800 tr/mn
etque les normesSAE sontappliquees.
* D905-BG2-SAEsignifiequelemodeleest leD905-B, sa vitesseest de 1500tr/mn
etquelesnormesSAE sontappliqubes.
Numerosdecodedes manuels d'artelier delaserie
"B"
Modeles
D905-B
SERlE 05
Moteur92,4 rnm
de course
V2003-T-B
F2503-T-B
V3300
Moteur 125mm
de course
D1005-B
VI 205-B
VI 205-%B
VI 305-B
D1105-B
D1105-T-B
VI505-B
VI505-T-B
D1403-8
D1703-B
VI 903-8
V2203-8
F2803-B
V2003-T-B
F2503-T-B
V3300-B
V3300-T-B
D3502-B
V4702-B
Rkference
97897-01
640
97897-01090
97897-01
670
97897-01710
97897-01
110
Mai 2000
0 KUBOTACorporation 2000
Redistribution or publication of this document, by
any means, is strictly prohibited.

‘1
05 REIHE
t
D905-B
D1005-B
V1205-B
V1205-T-B
VI305-8
D1105-B
D1105-T-B
V1505-B
V1505-T-B
D1403-B
FUR DEM
Serienrnotorrnit
92,4
rnrn Hub
LESER
D1703-B
v1 903-B
V2203-B
Die Motorenrnodelle der Seile “BG” von KUBOTA basieren auf dern senkrecht
eingebauten, wassergekuhlten Viertakt-Dieselrnotor der Baureihe B”
, der uber ’
einen 05 Reihe (D905-BG, D1005-BG, VI205-BG, VI 305-BG, D1105-BG, V1505-
BG), 92.4
rnrn (D1403-BG, D1703-BG,V1903-BG, V2203-BG, F2803-BG),V2003-T-
BG, V3300-BG
- V3300-T-BG und 125 rnrn (D3502-BG, V4702-BG) verfugt. Diese
Motorenwerden wiederurn inzwei Drehzahlgruppen-1500 U/Min
(50 Hz) und 1800
U/Min (60 Hz) unterteilt; es stehen darnit 16 verschiedene Motorenrnodelle rnit
insgesarnt32 Ausfuhrungenzur Verfugung.
Schwungscheibe und Schwungscheibengehause entsprechen den SAE-
StandardmaBen; aus diesem Grundesind die Motorenauch zur Verwendungmit
Generatorengeeignet, derenInstallationdemSAE- Standardentspricht.
Dieses Werkstatthandbuch erlautert die Unterschiede zwischen den
Baureihen
B und BG in bezug auf Abmessungen, Spezifikationen,
Drehzahlregler-SystemenundMontage.
Fur alle anderen Wartungsschritte sich auf das unten aufgefuhrte
WerkstatthandbuchderentsprechendenCode-Nummberbetiehen.
Die
in diesem Werkstatthandbuch angegebenen Spezifikationen und
Abmessungen konnenaus Grunden technischer Verbesserungen jederzeit ohne
vorherigeAnkundigunggeandertwerden.
* DieBezeichnung D905-BG1-SAE bedeutet, daB es sich hierbei um einen Motor
der Serie D905B mit einer Drehzahl von
1800 U/Min handelt, der dern SAE-
* DieBezeichnung D905-BG2-SAE bedeutet, daB es sich hierbei urn einenMotor
der Serie D905B mit einer Drehzahl von 1500 U/Min handelt, der dem SAE-
Standardentspricht.
Code-NummernderWerstatthandbucher, Sereie
B
. Standardentspricht.
V3300-T-B
Serienrnotormit
I D3502-B
125rnmHub
I V4702-B
Code Nr.
97897-01640
97897-01090
97897-01670
97897-0171
0
97897-01 1 10
Mai 2000
0 KUBOTACorporation 2000
Redistribution or publication of this document, by
any means, is strictly prohibited.

CONTENTS
SAFETY INSTRUCTIONS 1
SPECIFICATIONS 7
DIMENSIONS 31
M . MECHANISM
.
F . FEATURE M-1
[IJ MAIN FEATURES OF "BG" TYPE ENGINES ................................................ M-1
[2] LIST OF ALTERED POINTS FROM THE "B" SERIES MODELS ..................... M-2
1 . FUEL SYSTEM M-7
[l] GOVERNOR ............................................................................................ M-7
(1) General ................................................................................................. M-7
(2)
GovernorRegulation ............................................................................. M-7
(3) CentrifugalGovernor ............................................................................. M-9
I
S . DISASSEMBLING AND SERVICING
I
G . GENERAL s-I
[l] APPLICATIONS ............................................................................................. 5-1
(1) General ................................................................................................... 5-1
(2) DirectConnection To Housing .................................................................. 5-1
(3) OperatingMechanism ............................................................................ 5-1
(4) SupportingMethod ................................................................................. 5-3
(5) Covering ................................................................................................. 5-5
[2] SAE FLYWHEEL & FLYWHEEL HOUSING FOR "BG" TYPE .......................... 5-7
(3) SERVICING SPECIFICATIONS ...................................................................... 5-10
05 SERIES ........................................................................................................ 5-10
V3300, V3300-T .................................................................................................. 5-22
92.4 mm STROKE SERIES .................................................................................... 5-16
125 mm STROKE SERIES ..................................................................................... 5-29
[4] MAINTENANCE INTERVAL (Engine Oil and Oil FilterCartridge) ................ 5-80
1 . ENGINE BODY S-83
DISASSEMBLINGAND ASSEMBLING .............................................................. ""S-83
[l] GEAR CASE ................................................................................................ 5-83
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TABLE DES MATIERES
INSTRUCnONSDESECURITE 1
SPEC1FI CATl 0 NS 7
DIMENSIONS 31
VERZEICHNIS
SICHERHEITSMASSNAHMEN 1
TECHNISCHE MERKMALE 7
ABMESSUNGEN 31
I
M . MECANISME
I I MECHANISMUS I
F . GENERALITES M-3
MOTEURS DE TYPE "BG" ....................... M-3
[1] CARACTERISTIQUES PRINCIPALES DES
[2] LISTE DES POINTS MODIFIES
PAR RAPPORTAUXMODELES
DE LA
SERIE "B" ...................................... M-4
I . SYSTEME D'ALIMENTATION M-8
[l] REGULATEUR ......................................... M-8
(1) Generalites
........................................ M-8
(2) Regulationduregulateur
.................. M-8
(3) Regulateurcentrifuge
..................... M-10
F . ALLGEMEINES M-5
MOTORENMODELLE BG ........................ M-5
VERGLEICH ZURSERIE
B ......................... M-6
1 . KRAFTSTOFFSYSTEM M-8
[l] DREHZAHLREGLER ................................ M-8
(1) Allgemeines
....................................... M-8
(2) Drehzahlregel
ung ............................ M-8
(3)
Zentrifugal-Drehzahlregler ............. M-10
[l] HAUPTMERKMALEDER
[2]
LISTE DERVERAN.DERUNGEN IM
1 S . DEMONTAGE ET ENTRETIEN I
G . GENERALITES s-2
[l] APPLICATIONS ........................................ 5-2
(1) Generalites
.......................................... 5-2
(2) Accouplementdirectaucarter ............ 5-2
(3) Utilisationdumecanisme
.................... 5-2
(4) Methodedesupport ............................ 5-4
(5) Recouvrement ..................................... 5-6
[2] VOLANT ET CARTER DEVOLANTSAE
POURTYPE
"BG" ..................................... 5-8
[3] CARACTERISTIQUES D'ENTRETIEN ........ 5-35
SERIE 05 ....................................................... 5-35
MOTEURDE 92,4mmDE COURSE
................ 5-41
MOTEURDE 125minDE COURSE
................ 5-52
[4] INTEVALLE D'ENTRETIEN
V3300, V3300-T
........................................... 5-46
(Huile moteuretcartouchede
filtre
ij huile) ......................................... 5-81
1 . CORPS DUMOTEUR S-84
DEMONTAGEET MONTAGE ....................... 5-84
[l] CARTER DE DISTRIBUTION ..................... 5-84
I S . AUSBAU UND WARTUNG I
I I
G . ALLGEMEINES s-2
[l] MONTAGE ............................................... 5-2
(1) Allgemeines
........................................ 5-2
(3) Betatigungseinrichtung ....................... 5-2
(5) Abdeckungen
...................................... 5-6
SCHW.UNGSCHEIBENGEHAUSE
FOR MOTORENTYPBG ............................. 5-8
[3] WARTUNGSDATEN
................................ 5-35
05 REIHE ....................................................... 5-35
V3300,V330 0.T ........................................... 5-69
(2) Direktverbindung mitdem
Gehause
............................................... 5-2
(4) Abstutzungsmethode
.......................... 5-4
[2] SAE-SCHWUNGSCHEIBENUND
SERIENMOTORMIT92,
4 mmHUB ................. 5-63
SERIENMOTORMIT125
mm HUB ................ 5-75
[4] WARTUNGSINTERVALLE
(Motor61 undMotordfilter) ................. 5-82
I . MOTORKORPER 5-84
AUS-UND EINBAU ........................................ 5-84
[l] GETRIEBEGEHAUSE ................................ 5-84
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n i
a SAFETY FIRST
This symbol, the industry's "Safety Alert Symbol", is used throughoutthis manual and decals on the
machine
itself towarnofthe possibility of personalinjury. Readthese instructionscarefully.
It is essential that you read the instructions and safety regulations beforeyou attempttorepair or use
this unit.
b n
I
DANGER
: ImmediatehazardswhichWILL resultinsevere personalinjuryor death.
I-
a WARNING : Hazardsor unsafepracticeswhichCOULD resultinsevere personalinjuryor death.
I
a CAUTION : HazardsorunsafepracticeswhichCOULD resultinminorpersonalinjury.
I
~~~~~~ ~ ~
W IMPORTANT : Indicates that equipment or property damage could result if instructions are not
followed.
I
~
NOTE : Giveshelpfulinformation.
1
Redistribution or publication of this document, by
any means, is strictly prohibited.

‘BG” SERE WSM.01440 SAFETY INSTRUCilONS
SAFETY SERVICING
AND REPAIRING
~
(1) Beforeworkingontheengine :
0 Stop the engine, andremovethekey.
0 Allowtheenginetocoolbeforeproceeding.
0 Placetheengineonafirmandlevelsurface.
0 Disconnectthe battery’s groundcable.
0 Cleanthework area andengine.
(2) Do not work on the engine while under the influence of alcohol, medication, or other substances or
(3) Do notwear a necktie, scarf, necklace, loose or bulky clothing when you work near machine tools or
(4) Wear a suitable hearingprotectivedevice such as earmuffs or earplugstoprotectagainstobjectionable
(5) Usetoolsappropriateto the work. Makeshift tools, parts, andprocedureswill notmakegoodrepairs.
(6) Whenservicing is performedtogetherbytwoor morepersons, takecaretoperformallworksafely.
(7) If the engine must be runningto do some work, make sure the area is well ventilated. Never run the
(8) Donottouchtherotatingor hotpartswhiletheengine is running.
(9) Fuel is extremely flammableand explosive under certain conditions. Do not smoke or allow flames or
sparks inyour workingarea.
(10) To avoidsparks from an accidental short circuit, always disconnect the battery‘s ground cable first and
connect
it last.
(11) Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, clothing and cause
blindness
if splashed into eyes. Keep electrolyte away from eyes, hands and clothing.
If you spill
electrolyteonyourself, flushwithwater, andgetmedicalattention immediately.
(12) Battery gas can explode. Keep sparks and open flame away from the top of battery, especially when
chargingthebattery.
(13) Never removethe radiator cap while the engine is running, or immediatelyafter stopping. Otherwise,
hot water will spout out from radiator. Wait for more than ten minutes to cool the radiator, before
removingthecap.
(14) Escapingfuel fluidunder pressurecan penetratetheskincausing serious injury. Relieve pressure before
disconnectingfuel
lines. Tightenallconnectionsbeforeapplyingpressure.
(15) Do notstarttheengine byshortingacrossstarterterminals.
(16) Unauthorizedmodificationstothe engine mayimpairthefunctionand/orsafety andaffectengine life.
whilefatigued.
movingparts.
or uncomfortableloudnoises.
enginein
a closedarea. The exhaustgas containspoisonouscarbonmonoxide.
2
Redistribution or publication of this document, by
any means, is strictly prohibited.

@ I
a LA SECURITE D'ABORD
DANGER
: Dangers immediatsqui provoquerontdirectement des blessuresgraves ou la mort.
I-
-
I
a AVERTISSEMENT : Risques ou pratiques peu sfires qui PEUVENT occasionner des blessures graves
I oulamort.
a AITENTION : Risques ou pratiquespeu sDres quiPEUVENT occasionnerdes blessuresMghres.
I 1
~
I 1
I
IMPORTANT
: Ceci indique que si les instructions ne sont pas suivies, des dommages ou dbgats
peuvent@treoccasionnbs
& Mquipementou & des biens.
I
NOTA
: Donnedes informationsutiles.
3
Redistribution or publication of this document, by
any means, is strictly prohibited.

'BG' SERIES WSM, 01440 INSTRUCTIONS DE SECURITE
ENTRETIEN ET REPARATION DE SECURITE
I 1
Avantdetravailler sur lemoteur :
Arreterlemoteuretretirerla cl&
Laisseraumoteurletempsderefroidiravantd'operer.
Placerlemoteursur unesurfacefermeetplane.
Deconnecterlacdblede mise 8 latere delabatterie.
NettoyerI'aire detravailetlemoteur.
Ne pastravailler sur lemoteuren
&ant sousI'influence de I'alcool, de medicaments, d'autres substances
ouen&at defatigue.
Ne pas porter de cravate, de foulard, de collier, ou des viitements trop larges et mal ajustes au corps
lorsque
I'on travaille 8 proximitedes machinesoutiloude pieces enmouvement.
Porter
un dispositif protecteurauditif appropri6tel qu'un protege-oreilles ou un prothge-tympanspour
se protbgercontredes bruits retentissantsdesagreablesougenants.
Utiliser des outilsappropries au travail. Desoutils
de fortune, des pihces bricoleeset des expedients ne
peuventassurerdes reparationssatisfaisantes.
LorsqueI'entretien esteffectud par deux ou plus
de deux personnesensemble, veiller 8 ce quetoutes les
operationssoienteffectudesdans
de parfaitesconditionsdesecurite.
Si le moteur doit &re mis en marche pour effectuer le travail, s'assurer que le local est bien ahre. Ne
jamais fairetourner lemoteurdans unlocalferm6. Les gaz d'bchappement contiennentdu monoxydede
carbonequiesttoxique.
Nepastoucher lespiecesrotativesouchaudespendantquelemoteurestentraindefonctionner.
Le carburant est extrhmement inflammableet explosif dans certaines conditions. Ne pas fumer d'une
part, etdviter lapresencedeflammes oud'Btincelles dansvotreairedetravail.
Afind'bviter lesBrincellesprovoquees par uncourt-circuitaccidentel,
iI convientde toujoursdeconnecter
en premierlecdblede mise
I laterredelabatterie et de le connecterendernier.
L'acide sulfuriquede 1'6lectrolyte de labatterieesttoxique. La concentrationest assez forte pourbrOler
la peau et les vQtementset provoquer la perte de la vue si I'acide penhtre dans les yeux. Si vous
renversez de I'acide de remplissage (blectrolyte) sur vous-mGme, nettoyer avec de I'eau et consulter
immediatement
un medecin.
Le gaz de la batterie peutexploser. Maintenir les flammes vives et les Btincelles bloign6esde la partie
superieuredelabatterie, toutspkialementlorsquelabatterieest
en charge.
Nejamaisretirerlebouchondu radiateuralorsquelemoteurfonctionneou immediatementaprhI'arrGt
du moteur.
Sinon, de I'eau bouillante jaillira du radiateur. Attendre plus de dix minutes, temps
nbcessaire'pourque leradiateur refroidisse, avantde retirerlebouchonduraidateur.
Unjet de carburant sous pression peut penetrerdans la peauetcauser
de sbrieux troubles. Eliminer la
pressionavant de deconnecter
les tuyaux pour lecarburant. Reserrer tous les raccords avantde mettre
sous pression.
~~
I
I
(15) Ne pasdemarrerencourt-circuitant les terminauxdudhmarreur.
(16) Des modifications non autorisees au moteur reiquent de diminuer ou de compromettre le
fonctionnementetloulasecuriteainsi que ladurabilitedumoteur.
4
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any means, is strictly prohibited.

SICHERHEITSMASSNAHMEN "BG" SERIES WSM,01440
A SICHERHEIT ZUERST
Dieses branchenubliche "Sicherheitswarnsymbol" dient inder vorliegenden Werkstattanleitung und
auf den Aufklebern am Gerat selbst zur Warnung vor moglichen Personenschaden. Lesen Sie die
entsprechendenHinweisegrundlich durch.
Es ist unbedingtnotwendig, daB Sie sichvor Reparatur oder
Betrieb des Rasenmahers mit den entsprechenden Anweisungen und
Sicherheitsbestirnmungen
vertraut rnachen.
: DirekteGefahren, die zu schwerwiegendenPersonenschadenoder Tod FUHREN.
I
WARNUNG : Gefahren oder fahrlassiges Verhalten, die zu schwerwiegenden Personenschaden
oderTodFUHREN KONNEN.
la
a VORSICHT : Gefahren oder fahrlassiges Verhalten, die tu leichten Personenschaden FUHREN
KONNEN.
I WICHTIG
: Hinweisauf moglicheSachschaden bei Nichtbefolgungder Anweisungen.
I I
I ANMERKUNG : NutzlicheZusattinformationen.
5
Redistribution or publication of this document, by
any means, is strictly prohibited.

"BC'SERIES vmn, 01440 SICHERHEITSMASSNAHMEN
SICHERHEITSHINWEISE FUR WARTUNGS-UND
REPARATU RARB ElTE N
Vor BeginnirgendwelcherArbeiten am Motor :
Denmotorabstellen, unddenZundschlusselabziehen.
DenMotorabkuhlenlassen.
DenMotoraufeinerfestenundebenen Unterlageabstellen.
Das Batterie-Massekabelabtronnen.
DenArbeitsbereich unddenMotorreinigen.
Keine Arbeitenam Motor ausfuhren, wenn
Sie errnudet sind, oder unter dern EinfluBvon Alkohol oder
Arzneirnittelnstehen.
Bei allenArbeiten an Geraten, die beweglicheTeile aufweisen. niernalseine Krawatte, einenSchal, eine
Halsketteoder lockersitzendebzw. unhandlicheKleidungsstucketragen.
Zurn Schutz vor uberrnaBig lauten und daher gehorschadigenden Gerauschen
ist ein Gehorschutz, wie
zurnBeispielOhrenschutzeroder Ohrenstopfen, zutragen.
Zur Ausfuhrung der Arbeiten die Korrekten Werkzeuge verwenden. BehelfsrnaBige Werkzeuge,
Teile
undReparaturenstelleneinSicherheitsrisikodar.
Wenn die Arbeiten von mehreren Personen ausgefuhrt werden, auf klare Verstandigung achten, darnit
dieSicherheitallergewahrleistet
ist.
Wenn der Motor zur Ausfuhrung von Wartungsarbeiten laufen rnuB, auf ausreichende Beluftung des
Arbeitsbereichs achten. Den Motor niernals in einern geschlossenen Raurn laufen lassen, da die
Auspuffgase giftiges Kohlenrnonoxidgasenthalten.
Bei laufendern Motor auf einen ausreichenden Sicherheitsabstand von sich drehenden oder heiBen
Teilenachten.
Kraftstoff
ist extrernfeuergefahrlichunduntergewissen Bedingungenexplosiv. Irn Arbeitsbereich nicht
rauchen:offeneFlarnrnenundFunkensindfernzuhalten.
Urn Funkenbildung durch einen unbeabsichtigten KurzschluB zu verrneiden, irnrner das Batterie-
Massekabelzuerstabtrennenunddanachals letztesanschlieoen.
Die irn Elektrolyt enthaltene Schwefelsaure
ist giftig. Sie ist ebenfalls ausreichend stark, urn
Hautveratzungenhervorzurufen, Kleidungzu zerstoren und Erblindung hervorzurufen, wenn
sie indie
Augen gelangt. Wenn Elektrolytauflhre Hautoder inlhreAugen gelangt, rnitreichlichWasser abspulen
undsoforteinenArztaufsuchen.
Batteriegasekonnenzur Explosion
f uhren. Deshalbganz besonderswahrend des Ladevorgangsoffenes
FeuerundFunkenvonder Batteriefernhalten.
Den Kuhlerdeckel niernals bei laufendern Motor oder unrnittelbar nach dern Abstellen des Motors
abnehrnen, da
heiBe Kuhlflussigkeit aus dern Kuhler herausspritzen kann. Vor dern Abnehrnen des
KuhlerdeckelsrnindestenszehnMinutenwarten.
Wenn der unter hohern Druck stehende Kraftstoff herausspritzt, kann er die Haut durchdringen und
schwere Verletzungen verursachen. Vor dem Abnehrnen der Kraftstoffleitungen daher unbedingtden
Druck ablassen. Bevor das System wieder unter Druck gesetzt wird, rnussen alle Verbindungen gut
festgezogen werden.
DenMotornichtdurch KurzschlieBender Batterieanlassen.
UnzulassigeVeranderungenam MotorkonnendieFunktionundoder Sicherheit beeintrachtigenunddie
Lebensdauer des Motorsreduzieren.
6
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any means, is strictly prohibited.

SPECIFICATIONS "BG" SERIES WSM,01441
72 x73.6 (2.83
x 2.90)
898(54.86)
ll.9HPl1800rpm 9.9HPl1500rpm
8.8 kwll800rpm 7.3 kwll500rpm
10.5 HPll800rpm 8.8 HPll500rpm
7.8 kwll800rpm 6.5 kwll500rpm
SP ECI FICATI 0 NS
76.x 73.6 (2.99 x 2.90)
1001(61.08)
13.1 HPl1800rpm 11.0HPll500rpm
9.7 kwl1800rprn 8.2 kwll500rpm
11.6 HPl1800rpm 9.7HPl1500 rpm
8.6 kwll800rpm 7.2 kwll500rpm
Model
4
0.27 to0.31 rad.
(15.5to 17.5')
beforeT.D.C.
D905-(E)BG-SAE
I D1005-(E)BG-SAE
0.29 to0.32 rad. 0.27 to0.31 rad.
(1 6.5 to18.5O) (15.5to 17.5')
beforeT.D.C. beforeT.D.C.
BG1
BG2 I BGI I BG2
Vertical, water-cooled,&cycle dieselengine
NumberofCylinder
Bore
x Stroke mm (in.)
61113 (win.)
SAE J-1349
IS0 3046
TotalDisplacement
STAND-BY
BrakeHorse
Power NETCONT.
GovernorRegulation
SAE J-1349
IS0 3046
CombustionChamber
E NCS (SphericalType)
Bosch"Mini" TypeFuelInjection Pump
Governor
Nozzle
MechanicalGovernor
Bosch"Throttle" Type
InjectionTiming 0.29 to0.32 rad.
(1 6.5 to18.5')
beforeT.D.C.
InjectionPressure 13.73 MPa, 140kgflcmz, 1991psi
23 : 1 CompressionRatio
LubricatingSystem ForcedLubricatingbyTrochoidPump
LubricatingFilter CartridgeType(fullflowpaperfilter)
Class
CF lubricatingoilas per APIclassification is recommended.
If thisclass of lubricatingoil is notavailable, preferably useClassCD or CE lubricatingoil.
Fordetailsonrecommendedlubricatingoils, see page
S-80.
5.1 P (5.39 U.S.qts.)
DieselFuelNo.2-D (ASTMD975)
LubricatingOil
LubricatingOilCapacity
Fuel
CoolingSystem PressurizedRadiation, ForcedCirculationwithWaterPump
PusherType
FanType
FlywheelType ClutchNo.6-1/2
SAE N0.5
ElectricStartingwithStarter (1 2 V, 1 .O kw)
By GlowPluginCombustionChamber
FlywheelHousingType
StartingSystem
StartingSupportDevice
12
V, 360 W DynamoforCharging
~~~~ ~~
110kg(242.6 Ibs)
Weiuht
Direction
of Rotation Counterclockwise
(from flywheelside)
7
Redistribution or publication of this document, by
any means, is strictly prohibited.

"BG" SERIES WSPJ,01441 SPECIFICATIONS
Item
Type
V1205-(E)BG-SAE V1305-(E)BG-SAE
BGl BG2 BG1 BG2
Vertical, water-cooled,4-cycle dieselengine
72x73.6 (2.83
x 2.90)
1198(73.10)
15.7 HPll800rpm 13.1 HPll500rpm
Power
76
x 73.6 (2.99 x 2.90)
1335(81-46)
17.5 HPl1800rpm 14.6 HPl1500rpm
SAEJ-1349
FNT.
I-
STAND-BY
BrakeHorse
SAE
J-I 349
IS0 3046
~~
1 1.7 kwll800rpm I 9.7 kw/l500rpm
I 13.0 kwll800rpm I 10.8 kwll500rpm
~~
GovernorRegulation
CombustionChamber
FuelInjectionPump
Governor
10.3 kwll800rprn
I 8.6 kwll500rpm I 11.5 kwll800rpm I 9.6 kwll500rpm
Lessthan5%
E TVCS (SphericalType)
Bosch "Mini" Type
MechanicalGovernor
(16.5 to18.5')
0.29 to0.32 rad.
Nozzle
0.27 to0.31 rad.
(15.5to 17.5')
I
0.29 to0.32 rad.
(15.5 to17.5')
I (16.5 to18.59
0.27
to 0.31 rad.
I Bosch"Throttle" Type
InjectionPressure
CompressionRatio
Lubricating System
~~~~ ~~
InjectionTiming beforeT.D.C. beforeT.D.C. beforeT.D.C.
beforeT.D.C.
13.73 MPa, 140kgf/cm*, 1991psi
23
: 1
ForcedLubricating byTrochoid Pump
~
LubricatingOil
LubricatingOilCapacity
Fuel
CoolinaSvstem
Class
CF lubricatingoilas perAPIclassification is recommended.
If thisclass oflubricatingoil is notavailable, preferablyuseClassCD or CE lubricatingoil.
For detailsonrecommendedlubricatingoils,see page
S-BO.
6.0 P (6.34 U.S.qts.)
DieselFuelNo.2-D (ASTMD975)
PressurizedRadiation, ForcedCirculation
with WaterPump
.
Lubricatina Filter
~ ~~
FlywheelHousingType
StartingSystem
StartingSupportDevice
DynamoforCharging
Weight
Direction
of Rotation
I
CartridgeType (full flowpaperfilter)
SAE N0.5
EIectricStartingwithStarter(12
V, 1.2 kw)
By Glow PluginCombustionChamber
1 2 V, 360W
127kg(280.0 Ibs)
Counterclockwise(from flywheelside)
FanTvDe
I PusherType
FlvwheelType
I ClutchNo.6-1R
Redistribution or publication of this document, by
any means, is strictly prohibited.

SPECIFICATIONS "BG" SERIES WSM, 01441
Model D1105-(E)BG-SAE
BG 1 BG2
VI 505-(E)BG-SAE
BGI BG2
I Bore x Stroke
NumberofCylinder
3
mm (in.) I
4
I TotalDisplacement cm3 (win.) I 1123(68.53)
STAND-BY
1498(91.41)
SAE J-1349 15.4 HPll800rpm 12.8 HP/1500 rpm 20.2 HPll800rpm 16.8 HPll500rpm
1 I
BrakeHorse
Power
IS0 3046
SAE J-1349
IS0 3046
NETCONT.
1 1.4 kw/l800rpm 9.5 kw/l500rpm 15.0 kw/1800rpm 12.5 kwll500rpm
13.6HP/1800rpm 11.3 HP/1500rpm 17.9HP/1800rpm 14.9HP/1500rpm
10.1 kw/l800rpm 8.4 kw/l500rpm 13.3 kw/IB00rpm
11.1 kw/l500rpm
GovernorRegulation
CombustionChamber
FuelInjectionPump
Lessthan5%
E TVCS (SphericalType)
Bosch"Mini" Type
Governor
Nozzle
InjectionTiming
injectionPressure
MechanicalGovernor
Bosch"Throttle" Type
0.29 to0.32 rad. 0.27 to
0.31 rad. 0.29 to 0.32 rad.
0.27 to0.31 rad.
(16.5to 18-59 (15.5to 17-50) (16.5to 18.5') (15.5tO 17.5')
beforeT.D.C. beforeT.D.C. beforeT.D.C. beforeT.D.C.
13.73 MPa,
140 ksf/cmz, 1991 psi
CompressionRatio
LubricatingSystem
LubricatingFilter
LubricatingOil
I FlywheelType
~~ ~~
23 : 1
ForcedLubricatingbyTrochoidPump
CartridgeType(fullflowpaperfilter)
Class
CF lubricatingoilas perAPIclassification is recommended.
If thisclassof lubricatingoil IS notavailable, preferablyuse Class CD or CE lubricatingoil.
Fordetailsonrecommendedlubricatinsoils, see paseS-80.
LubricatingOilCapacity
Fuel
CoolingSystem
FanType
9
5.1 9 (5.39 U.S.qts.)
6.0 9 (6.34 U.S.qts.1
DieselFuel No.2-D (ASTM D975)
PressurizedRadiation, ForcedCirculationwithWaterPump
PusherType
~
FlywheelHousingType
StartingSystem
StartingSupportDevice
DynamoforCharging
Weight
DirectionofRotation
~~~~ ~-
SAE No.5
ElectricStartingwithStarter(12V,I.O kw) ElectricstartingwithStarter(12V, 1.2 kw)
By GlowPluginCombustionChamber
12 V, 360 W
1
10 kg(242.6 I bs) 127kg(280.0 lbs)
Countcrclockwisc(fromflywheelside)
Redistribution or publication of this document, by
any means, is strictly prohibited.

"BG" SERlES WSM.01441 SPECIFICATIONS
SAE J-1349
STAND-BY
Brake Horse IS0 3046
Power
SAE J-1349
NET CONI. I
IS0 3046
~ GovernorRegulation
~ CombustionChamber
~ Fuel Injection Pump
19.1 HPl1800
rpm
14.2 kwl1800 rpm
16.9 HP11800 rpm
12.6kwl1800rpm
16.2HPl1500rpm 24.3 HPll800 rpm 20.1 HPl1500 rpm
12.0 kw/l500rpm 17.9 kwll800rpm 14.8 kwll500rpm
14.3 HPI1500 rpm 20.3 HP/1800rpm 17.2 HPll500
rpm
10.6 kw/1500 rpm 15.1 kwll800rpm 12.8kwll500
rpm
Capacity Oil Pan Depth 124mm
(4.88
in.)
D1403-(E)BG-SAE I Dl703-(E)BG-SAE
Model
I itel
60Hz
I 5- 60Hz I 50Hz
~~~
Vertical,water-cooled,4qclediesel engine
I Type
I Number of Cylinder
3
I Bore x Stroke mm (in.) 80
x 92.4 (3.15 x 3.64)
I
87 x 92-4(3.43 x 3.64)
I TotalDisplacement cm3 (cu-in.)
1393(85.00) I 1647(100.50)
Bosch
"Mini" Type
I Governor MechanicalGovernor
Bosch "Throttle" Type
0.30 to0.33 rad.
(1 7to19') before T.D.C.
13.73 MPa, 140kgflcm2,1991 psi
Nozzle
Injection
Timing
Injection Pressure
Compression Ratio
23 : 1
I LubricatingSystem Forced Lubricating by Trochoid Pump
CartridgeType
(full flow paperfilter)
Class
CF lubricatingoil asper API classification is recommended.
If thisclassof lubricating oil is notavailable,preferablyuse Class CD or CE lubricating oil.
For detailson recommendedlubricatingoils,see page
5-80.
LubricatingOil
Lubricating
Oil
5.68(5.92 U.S.@.)
7.0 8 (7.40 U.S.qts.)
Diesel Fuel No.2-D (ASTM D975)
Pressurized Radiation, Forced CirculationwithWater
Pump
PusherType
Clutch N0.7-1R
I Fuel
CoolingSystem
Fan Type
FlywheelType
Flywheel HousingType
Starting
System
StartingSupportDevice
DynamoforCharging
Weight
Direction
of Rotation
SAE No.4
Electricstarting
with Starter (1 2 V, 1Akw)
By Glow Plug in CombustionChamber
12V,480
W
170 kg (374.9 Ibs)
Counterclockwise(fromflywheelside)
10
Redistribution or publication of this document, by
any means, is strictly prohibited.

SPECIFICATIONS "BG" SERIES WSM, 01441
Type
NumberofCylinder
BorexStroke
mm (in.)
VI903-(E)BG-SAE V2203-(E)BG-SAE
60Hz 50Hz 60% 50Hz
Vertical, water-cooled,4-cycledieselengine
4
80x92.4(3.15x3.64) 87x92.4 (3.43 x3.63)
1
TotalDisplacement
STAND-BY
BrakeHorse
Power NET CONT.
cm3 (win.)
SAE
J-I 349
IS0 3046
SAE
J-I 349
IS0 3046
1857(113.31) 2197(134.06)
26.0 HP/1800rpm 22.0 HP/1500rpm 32.5 HP/1800rpm 26.9 HP/1500rpm
19.3 kw/l800rpm 16.4 kw/l500rpm 23.9 kwll800rpm 19.8 kwll500rpm
23.0HP11800 rpm 19.5 HP/1500rpm 27.1 HP/1800rpm 23.0 HPll500 rpm
17.1 kw/l800rpm 14.5 kwll500rpm 20.2 kw/l800rpm 17.1 kw/l500 rpm
GovernorRegulation
CombustionChamber
FuelInjectionPump
Governor
Nozzle
I Lessthan5%
E TVCS (SphericalType)
Bosch"Mini" Type
MechanicalGovernor
Bosch"Throttle" Type
InjectionPressure
CompressionRatio
LubricatingSystem
InjectionTiming
I
0.30 to 0.33 rad. (17to191)bef0reT.D.C.
13.73 MPa, 140kgf/cm*,1991 psi
23
: 1
ForcedLubricatingbyTrochoidPump
LubricatingOil
~
LubricatingFilter
Class
CF lubricatingoilas perAPl classification is recommended.
Fordetaiyson recommendedlubricatingoils,see page5-80.
If thisclassoflubricatin oil is notavailable, preferablyuse Class CD or CE lubricatingoil.
I
CartridgeType(fullflowpaperfilter)
LubricatingOil
Capacity
OilPan Depth90 mm
(3.54
in.)
Oil (AAAin.1 PanDepth124mm
7-61(8.03
U.S.qts.)
9.5 I(10.04 U.S.qts.)
CoolingSystem
FanType
FlywheelType
FlywheelHousingType
StartingSystem
Fuel
PressurizedRadiation, ForcedCirculationwithWater Pump
PusherType
ClutchNo.7-1/2
SAE N0.4
ElectricStartingwithStarter
(1 2 V, 1.4 kw)
DieselFuelNo.2-D (ASTMD975)
Weight
Directionof Rotation
202 kg(445.4 Ibs)
Counterclockwise(fromflywheel side)
___~
StartingSupportDevice
__~ - ___ -
By GlowPluginCombustionChamber
DynamoforCharging
I 12V,480 W
11
Redistribution or publication of this document, by
any means, is strictly prohibited.

"BG" SERIES WSM,O1441 SPECIFICATIONS
4
83 x 92.4 (3.27 x 3.64)
1999(121.99)
36.3 HP/1800 rpm 30.1 HP/1500rpm
5
87 x 92.4 (3.43 x 3.64)
2746(167.56)
40.8 HP/1800 rpm 33.5 HP/1500rpm
32.8 HP/1800rprn
24.5 kw/l800rpm
~ ~~~
27.3 HP/1500rpm 34.0 HP/1800 rpm 28.7 HP/1500rpm
20.4 kw/l500 rpm 25.3 kw/l800rpm 21.4 kw/l500rpm
7.9 L (8.35 U.S.qts.)
9.8 L (10.36 U.S.qts.)
-
12.0 L (12.68 U.S.qts.)
V2003-T-
(E) BG-SAE I F2803- (E) BG-SAE
60HZ
I 50Hz I 60Hz I 50HZ
Vertical, water-cooled,kyclediesel engine
Type
Number of Cylinder
Bore
x Stroke mm(in.)
Total Displacement cm3(cu.in.)
SAEJ-1349
STANDBY IS03046
Brake H.P. SAEJ-1349
NET CONT.
IS0 3046
27.1 kw/l800 rprn I 22.5 kw/l500rpm I 30.4 kw/l800rpm I 24.9 kw/l500rprn
Governor Regulation Lessthan
5%
~
Combustion Chamber E-TVCS (SphericalType)
Bosch"bJini" Type
FuelInjectionPump
Governor MechanicalGovernor
Nozzle
~~~~~____
Bosch"Throttle"Type
0.30 to 0.33 rad. (17
to 19')InjectionTiming
InjectionPressure 13.73 MPa, 140kgf/cm2,1991psi
Compression Ratio 23
: 1
ForcedLubricatingbyTrochoid PumpLubricatingSystem
LubricatingFilter CartridgeType (fullflow paperfilter)
ClassCFlubricatingoilas perAPI classificationisrecommended.
Ifthisclassof lubricatingoil is notavailable, preferablyuseClass CD or CElubricatingoil.
Fordetailson recommendedlubricatingoils, see page5-80.
LubricatingOil
OilpanDepth90 mm
Capacity 124mm (4.88 in.)
Fuel
Cooling System
FanType
PressurizedRadiation,ForcedCirculationwithWater Pump
PusherType
FlywheelType ClutchNo. 7-1/2
I ClutchNo.10
SAENo.4
FlywheelHousingType
StartingSystem ElectricStartingwithStarter(12V, 1.4 kw)
StartingSupportDevice
Dynamofor Charging
ByGlow PluginCombustionChamber
12V,480W
208kg(458.6 Ibs)
I 229kg(504.9 Ibs)
Weight
Direction
of Rotation Counterclockwise(from flywheelside)
12
Redistribution or publication of this document, by
any means, is strictly prohibited.

SPECIFICATIONS "BG" SERIES WSM,01442
Item
Type
Number
of Cylinder
Bore
x Stroke mm (in.)
V3300-EBG V3300-T-EBG
60Hz 50Hz 60Hz 50Hz
Vertical, water-cooled,4-cycledieselengine
4
98
x 110 (3.86 x 4.33)
Total Displacement
STAND-BY
BrakeHorse
Power NETCONT.
cm3 (cu.in.)
SAE J-1349
IS0 3046
SAE J-1349
IS0 3046
3318(202.53)
47.3 HP11800 rpm 38.8 HP/1500rprn 57.8 HP/1800rprn 47.3 HP/1500rpm
35.3 kw/l800rpm 28.9 kw/l500 rprn 43.1 kwll800rprn 35.3 kwll500rpm
43.0 HPll800rpm 35.3 HP/1500rprn 52.5 HP/1800rpm 43.0 HP/1500rpm
32.1 kw/l800rpm 26.3 kw/l500 rprn 39.2 kw/l800rpm 32.1 kw/l500rpm
/CovernorRequlation
CombustionChamber
FuelInjectionPump
Governor
Nozzle
Lessthan5%
E-TVCS (SphericalType)
Bosch"Mini" Type
MechanicalGovernor
Bosch"Throttle" Type
I
InjectionPressure
CompressionRatio
LubricatingSystem
13.73 MPa, 140kgf/cmz, 1991psi
22.6:
1 21.8: 1
ForcedLubricatingby TrochoidPump
I InjectionTiming I 0.21 to00.24rad.(12t014~bef0reT.D.C. I
LubricatingOil
LubricatingOilCapacity
Fuel
Class
CF lubricatingoilas perAPI classification is recommended.
Fordetaiys on recommendedlubricatingoils,see pageS-80.
13.24(13.95
U.S.qts.)
DieselFuelNo.2-D (ASTM D975)
If thisclassoflubricatin oil is notavailable, preferablyuse Class CD or CE lubricatingoil.
LbicatingFilter
FanType
FlywheelType
FlywheelHousingType
StartingSystem
StartingSupportDevice
CartridgeType(fullflowpaperfilter)
PusherType
ClutchNO. 10 & 11-1R
SAE No.3
ElectricStartingwithStarter
(1 2 V, 2.5 kw)
By GlowPlugincombustionChamber
lioiinsSystem
I
~~
PressurizedRadiation,ForcedCirculationwithWaterPump
lDynamofor Charging
~~
12 V, 540 W
I Weight 276kg(608.5 Ibs) 283 kg(624Ibs)
I
I Directionof Rotation I Counterclockwise(fromflywheelside) I
13
Redistribution or publication of this document, by
any means, is strictly prohibited.