Puesta a Punto Deutz

7/25/2019 Puesta a Punto Deutz

1/16

125-

2000

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2/16

2.1.1 Bating

lafre

ThemodelA"he

ngine

erial umberBnd

he

er-

formance

ataarestampednthe

ating

late.

Ttrcmodelandengineseflal

umbermrNbegltanwlpn

ordefingarts.

Themting

lale

sattached0

he alveover.

TlpengineerialumberBsshmpedonh

D

as

well

sthe

ating

late.


3/16

Seryicend

Maintenance

6.6.1 CheckingAdiusting alue

Clearances

O Relrrovelr0 ylin(icr

erd

ovcr.

O l 'osil iorr

rartkslraft

s

per

clrcrrralir:

6.

L L

o

Beforc

rl jrrst irrgalve

leararrce.

l low

rrginc

o

cool ol. ,rrr

or

at

easl

0

ninltes.

he

il ern-

pot;thrre

houkl ohelo\,v0

C.

\

0lleck

ilve

clearancehetr. ,rccrrocker

rnr

l;tDl)01onlr(;tace

an(l alvc lt)ilr

r,,rith

eeler

(;rrq0

{th{le

hould

o

orrly

l ir lhl

esislrutcc

l",helreeler

lade

s rrscrcd )

fot

l lcrrrr issil l le

alve

lgrrlrrr;e.: ;ceI

6.6

Adjustments

O

Adjrrst

alve

lelrarrcef

rrenessiry:

-

BeleaseockrrLr t.

-

[Jsc

l lerr

cy

to tun]

setscrevJs0

lnt

thc

0rrect

leararrce

s

attr inedflor

ocknrrt

4 has )ecn

ighlener l .

O

Clteckr(i

arl jr jsl

alvc letrarrce

rr

l l cnrairr-

irrg

yli i ldefs.

O

ReJrlar;ovlirrr lt lrrearl

over

lrso

rew

askel

f

neerled

; i

f l

, r t

f i

J T

J

tri5\

vv


4/16

Schematic

orualve learance

diuslment

Esquema

ara

l

adjuste

eholgura

euilvulas

Worlshop

anual1011

Crankshaftosition

Posici6n

elcigiiefral

Turn nginentil alves

f cylinder

No. overlap.

Girese

lmotor,

asta

ue

as

ilvulas

del ilindro

"1 coincidan

n u

posici6n

omentdnea.

Grankshaltorition

?

Posicidndelcigi iefral

Turn

ngine

urther

yone omplete

revolution

360").

Continuese

irando

l

motor

or

una

rotaci6n

ompleta

360')

Not

eadyor

adjustmen,

--fn

f1-

Readyor

adjustment.

noajustable

U

fl

aiustable

[ [

i l l

[ i l I l

I I l I

H

l i l

i l l i l

il

H

lI ilil

1.00.09


5/16

Valve

learance

Juego

e

v6luulas

Ghecking

nd

adiustin

Verilicacidn

ajuste

English

The

tandardalve learanceanbe

adiusted:

with ngineold rwarm fter ooling

downor

at

east

.5h.

oil

emoerature

80"C.

llote: The alve

learance

s

o

be n-

creased

y

0.1mm

at

every

y-

linder

ead

asket

enewal.

The

tandard

alve

learance

s

to

beadiustedfter

ompletion

o{500

hours

l operatron.

Gylinder

ead

over

as

been emoved.

1. Turn nginentil alvesf cyl.No.

1

overlap.

For alve learance

diustment

schemalic

ee

Specification

ata.

l{ole:Valves

verlappingeans:

Exhaust

alve

bouto close.

Inlet alve

bouto open.

Neither

ushrod

an e urned

in his

position.

2.

Adiust alve

learancen

espec-

tive ylinder ith eeler

auge.

llote: nlet alve

learance:

0.3

mm

Exhaustalve learance:0. 5

m

3.

Tightenocknut.

Tighteningpecification:0 2 tlm

Recheckheadiustmentilh

eeler

gauge.

Wortshop

anual 011

Espafrol

El

aiuste

el

uego

stindar

evdlvulas

es

posible:

Con lmotorrioo con lmotor

caliente

espus

eun

periodo

e

enfriamienlo

e

por

o

menos

media ora.

Temperatura

el

aceite: 80'G.

Nota:

El

uego

ev6lvulasebe

aumentarse

or

0,1mma

cada

cambio

e

a

unta

e

ulata,.

Tras

00

horas eservicioe

aiustaral

uego

stindar.

La apadeculata

sti desmonlada.

1.

Girar

lcig[efral

asta

ue

e

crucenas 6lvulas

nelcilindro

.

Pan

el

esquema

eaiusle el

uego

devSlvulas,

6ansoosDatos

T6cnicos.

Nola:

Cruce

ev6lvulas

ignilica:a

v6lvula

eescaoerin oestd

cerrada a

deadmisi6n

comienzaabrirse. n

esta

posici6n,

o

es

posible

irar

as

dos

arillas

eempuje.

2. Ajustar l

uego

evilvulas

nel

cilindroorresoondiente

ediante

la

galga

eespesores.

llota: Juego

evdlvulas

-

admision:

0,3

mm

-

escape:

0,5mm

3. Aprebr

a

contratuerca.

Prescriocionea0riete:0 2 lm.

Comprobar

uevamente

laiuste

electuado,

ediantea

galga

e

espes0res-

' \J

2.00.01


6/16

Checking

nd

adjusting

Uerificacion

ajustes

Valve

leara

Juego

e

v6lu

Wortshop

anual1011

English

4. Put

gasket

n

place.

Fit ylinderead

over.

ighten

bolts.

Iightening

pecification:

.5 {m

2.00.02

Espafiol

4-

Colocara

unta

Montar

a apa

eculata. preta

los ornillos.

Prescripcion

e

apriete:8,5

m.


7/16

,t

_/,\

ffi

ServiceTraining

NE$TE

SERTfTSH

TOOTHED

ELT

NSTALLATION

B/FL/M

O11IFIE

BELT

REPLACEMENT

AT

SPECIFIED

AINTENANCE

NTERVAL

T1011/11/96

BLTMIANT.PUB

Prepared

y.:D.

Hensel


8/16

BIFL1O11lE

rive

Train

1.

Toothed

belt 4.

Oil

pump

2.

Crankshaft

ear

5.

Camshaft

ear

3. Tensioningpulley

The belt

(1)

is locatedat the blower

end of

the

engine. lt is

drivenby the crankshaft

2)

and

driving the

camshaft

(5)

and

the

extemally

mounted engine oil

pump

(4).

lt is

tensioned

by the tensioning

ulley

3).

The

use

of a toothed

belt,

instead

of

gears,

has

two

main advantages:

lexibility

of

selecting

he camshaft ocation

and

low

noise emission.

A

reinforced

plastic

cover

protects

he

drive

train. A

duct suppliesair

to the

belt for

cooling and cleaning,

hus

extending

he life expectancyby 50%,

When replacing he toothedbelt on an engine hat is still assembled, he followingmust

be removed

o have easy access o the

belt rocker

brackets,V-belt

pulley,

dust cover,

fuel njection

pumps.

The following

specialtools

are required:

1

set ocking

pins

P/N 030

1093

1 tensionmeasuring

auge

P/N 030 1095

1 wrench;

camshaft

gear

clampingwasherP/N 030 1129

Prep

by DHensel

July25,

1996


9/16

KIIFI .-.

oEfifz

Service

Trainincl

Crankshaft

ocking

Position

It

is necessary

o time

he

camshaft

o

the

crankshaft.

This

determines

he

fud

iniection

timing

and valve iming. For this

procedure,

he

crankshaft nd camshaft

have o

be

locked ntoa pre-determined osition.

Remove he hex head

screw

plug

from the

crankcase

ocated

on the right

side at the

blowerend

right

above he crankcase

im

(looking

t the engine rom

the blowerend).

Turn

the

crankshaftn rotatingdirection.

While

shining

ight

hrough he screw

plug

hole,

a

machined

urfaceon

the

crank

oumal

web becomesvisible,

when

urning he

crankshaft.

nsert

he

locking

pin

(special

ool)

and

tighten.

Slowly urn crankshaftn

rotating

direction

ntil

t

contacts

he

pin.

2


10/16

oEl$F-

eruice

Training

Camshaft

Locking

Position

To

be able

o lock the

camshaft

n

its

corect

position,

emove he screw

plug

d

the right

side

of the

crankcase

earest

he flyr,vheel

nd.

The

plug

s

locatedbehind

he

clamflng

bracket or the cowlingcover(theengineshouldbe lookedat ftom the flyrvheel nd).

Shining ight

through

he

opening

of

the

crankcase, amshaft

ournal

#1

eanbe seen.

Turn he

camshaftuntilthe

ocating

hole

becomes

isible. t

might

also be

necessaryo

move he

shaft n

axial

direction

o

align

he

locating

hole with

he

bore

n

the

crankcase.

Insert

he

locking

pin

and turn

it in

until

t bottoms

out against

he

crankcase.

Both

camshaft

and

crankshaft re

imed o

each

other.

3


11/16

"E$F-

Seruice

raining

CamshaftLocking Position

One

the

camshaft

s locked

n

position,

oosen

he

center bolt

that holds

the

camshaft

gear

n

place.

For

safety

easons,

use he DeuE

special

ool to hold

he

gear

clamping

washer.

lf required, emove

gear

assembly

nd clean

allparts

rom

oil. All

contast

surfaces

must

be

free

of

oil

and completelyClqt.

4


12/16

"EUF-

Seruice

Training

Rotate

ensioning

pulley

Urat

he

opening

or the

allenwrench

s located

orrrards

he

oil

sump

sealing

surface.

Fit toothed

beft

o

all

gears.

Equally

space

he

belt

around ts

assembly,.e.measurehe distancerom he crankcase urfaceo the edgeof thebett.

The

spacing

shouldmeasure

-

9mm.

Note:

Make

sure he

crankshaft

s resting

ecurely

gainst

he

locking

pin.

Slide ension

measuring

gauge

onto

the

toothed

belt. The

procedure

should

be

as

follows:

Press

he

two

levers

of

the

gauge

ogether. Push

n the

brlttonon the

gauge

and hold.

Release

he

two levers.

The

measuring

device

s now

tensioned

and

tocked.

The

bslt

tension

should

be

measured

between

camshaft

gear

and

oif

pump

gear.

Slide

he

instument onto the bettand makesure that the rollersarefluslrwittrne edgeand the

tensioning

inger

is

between wo

teeth

of

the

belt.

Press

he

levers

of the

gaug

ogetherwhich

eleases

he lock.

The

gauge

s now

secure

and tight

on

the

beh.

5

Toothed

Belt

lnstallation


13/16

offi-

Service

TraininL

Toothed

Belt

Tensioning

1.

Camshaft

gear

4.

Oil

pump

drtve

2.

Crankshaft

ear

5.

Tensioning

measuring

auge

3.

Tensioning

pulley

Note:Makesure he

belt

ensioning

evice s not ouching

any

engine

omponents, .9.

pump

gear,

cam

gear.

Pre-tension oothed

belt. Tum

tensioning

pulley

with he

aid

of

an

allen

wrench

@unter-

clockwise.

Turn

until

a scale

reading

of $3.5

is

achieved.

Tighten he

tensioning

pufley

boft

with 45-49Nm.

6


14/16

"ES*

Service

Training

Camshaft

GearTightening

Hold

camshaft

gear

clampingwasher

with

special

ool.

Pre-load

camshaft

bolt

with

30Nm.

Note:

Pay

special

attention

o the

bott

grade.

Tighten

he

camshaftboh as follows:

1.

Bolt

grade

10.9

tighten

o

150"

2-

Bolt

grade

12.9

tighten

o

210"

Remove

diusling

pins

rom

crankshaft

nd camshaft.

Remove

tso ension

measuring

gauge.

7


15/16

ToothedBeltTensioning

Gheck

Tum crankshaft in rotatingdirection

hrough

our

complete otations. Reinstallension

measuringaugeas

described

arlier.A reading f 6.5 9.5 should e obtained. f the

scale

eading

s

not

obtained,

e.adjust

he

belt

ension,

ollowing

he

previous rocedure.

Note: A toothedbett,

hat has been n

operationor more han200 operating ours,

must

not be reused.

Prep.

by

D.Hensel

July 25,

1996


16/16

'ESP-

Service

Traininq

ValveTiming

Check

It

is necessary hat

the hex head

screw

plugs

are

removed.

Installgamshaft

ocking

pin

and

tum

it into he

crankcase

s

tar

as

it will

go.

Attach

a

torquewrench o the centralcrankshaft olt. Applya torque of 4ONm n the directionof

crankshaft

rotation. Do not

hold

the load,

slowly

release t

and

remove the torque

wrench. Tum the

crankshaft

locking

ln

into

he

crankcase

until

t makes

slight

contact

with he

crankshaft.

Mark

he

position

f

the

ocking

pin.

The iming

s

conect

when he

pin

stilfcan be urned

n

for

Vt

or 2Titurns

until

t

bottomsout.

lf the

pin

cannot

be

turned

in that far, repeat

all

previous

procedures.

f

the

checks are

within

specification,

emove

both

locking

pins.

Glose

he holeswtth

he

screw

plugs,

applying

new copper seals.

Reassemble

ngine.

I

Puesta a Punto Deutz

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