Cml J250 User manual

'.

.

ModelJ250

, Multi blade wood cutting machine

,

www.DaltonsWadkin.com

Mod

el

.1250

MultibkKIe woodcllffing machi,...

INSTRUCT10H

.u.HUAI..

Ust

of contents:

Madlina

identification

warranty

Technical specilicatlons

Phonometric survey

Installation:

Suction

EJadrical wiring

Control panel

Instructions

10(

use

Wooden boards

Blades

Safety measures

Uftlng

Positioning

Usersecurity

and

reSidual

risks

Possible anomalies: identifiCation and

countefTT1easures

Ma

intenance and deanlng

Lubrication

8ectric diagrams

Spares

Enclosures Motor position diagram

Stroke-end emergency

posiUon

diagram

Lubrication diagram

Variator

Feeding

speed

display

Pog.

3

4

5

6

7

8

10

11

17

18

19

20

21

23

00

www.DaltonsWadkin.com

Model

J250

Multi

bade

wood

cUlling ml'chlllfJ

MACH

INE

IOENTIFICATION

MANUFACTURER:

DENOMINATION:

SERIALNUMBE

R:

CERTIFICATE

CE

EX

AM

TYPE:

AD

MINISTRATIVE REPORT:

CONSTRUCTION YEAR:

TOTAL INSTALLED KW:

OPERATING RATED VOLTAGE:

MAIN MOTOR POWER:

FEEDING CARPET MOTOR

PO

WER:

REDUCER TYPE:

11

:

CML

Srt

Vials delle Indusl

rte

, 2

81

8

1- 20040 CAM

81

AGO (

MI

)

Tel.:

1t*39

2 95

30

801

6

Fax: 1139 2

95

30

80

03

CE (standard maoong)

J25

0

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0476

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CERMET

Via Aldo Moro 22

1- 40068

S.

LAZZERO

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www.DaltonsWadkin.com

I

Model

J250

Mulliblade

wood

cuffing roachi""

INSTRucnOl-l

MANUAL

WARRANTY

The machine

Is

covered

by

a six-month warranty, slarting from the dateof delivery.

All parts that show delects

In

malerials

or

in

workmanship during this period

wi

ll be

repaired

or

replaced

lree

01

charge.

This warranty does not cover breakdowns due

10

Imnspottation,

or

caused by

electrical mlswiring. breakage

01

blades, breakdowns dueto opemtor's misusage

or

resulting

lrom

repairs performed by unauthorimd personnel.

Forwarding charges

01

parts replaced during the warranty period are to

be

charged

to the client.

TECHNICAL SPECIFICATIONS J250

Available

on

request:

"blade

position

laser

indicator

·max

passage boards width

620

Please contact ouroffices for availability, delivery terms, etc.

www.DaltonsWadkin.com

Model

J250

Multiblade woodcurting machine

INS

TRucnoN

MANUAL

Phonometric

survey

The phonomatric sUlVey was performed on a machine equipped with sound·

proofing malerials in respect ISO 7960.

For

sUlVey

dala, see altached.

"Acoustic equivalent pondered pressure PA 95 db (A)

"Inslant

sound power 100 db (A)

"Ambient correction factor K t

,9

db

NO

TE:the noisevalues shown must beregarded as edmission levels; therefore,

they do not necessariy represent safe operating levels.

www.DaltonsWadkin.com

)

Mod

el

J250

Multi

bIadtI

woodcuffing

machitlfl

•

INSTALLATION

Wftlng

The

machinebody

Is

provlcJed

with hooks that must

be

used for hoisting. Care

mus

t

be

taken

to

avoid bumps to the machine during this operation.

Fig

. 1

Positioning

The machine must be posilloned on asotid cement base. adequatelly levelled and

capable of handling the welghl

Thus, proceed with the levelling

01

the

machine

by

means

01

a precision level

tool

,

layed on the working surface.

Clamping

the

machineIsnotnecessary.

as

theweightofthemachineitself

Is

enough

to

hold the machine perlectly steady without clamping.

For a better w

or1<ing

condition

it·s

needer anlivillration

suppor1S

put

between

th

e

concrete

an

d the machines Ilaseme

nt

Fig. 2

0.:-

.

J_

www.DaltonsWadkin.com

Model

J250

MuJti

l»df

~r>g

machine

INSTRUC110H MANUAL.

Vacuum

syste

m

The machine muSI be coooected

10

an effICient suctlon system by means

01

the

proper suction mouth (0200mm), respectively located

on

the fronl part

of

the

machine.

The 200mm suction mouth must always

be

used

oor1ng

the normal operation of the

machine.

The end

of

the tube

whiCh

connects the suction aspirating mouth must be flexible

aboull,5

Mt.

10

allow to open

proper1y

Ihe blades head cover.

The required suction flow is

01

about 3400m'/hour, at a flow speed

of

3OmIs.

Fig. 3

IW

I

www.DaltonsWadkin.com

Mod

el

J250

MuIIlblade

cutting

machine

WSmucTlOH

MANUAL

E1e

ctrlcal

wiri

ng

The electrical wiring should

be

done

by

professionals:

all

the needed plans for electrical wiring are attached

10

the

present manual.

Beforeconnectlon

10

a

POwef

tinamake sure Itlatltlelinevoltage

Is

Itlesame lorthe

motors equipped

on

the machine (see plale attached

to

the machine body).

A-S·Tconnecting terminals

and

the

GNO connecting terminal

are

located

in

the

panel,a0

16 (sea page

14).

The

po

wersupply wire

mus

t

be

properly fix

ed

by

hold fas

tl

orhooking

the

electrical

sets, and protected

by

means

of

astrong

wi

ring

cable.

The electrical connection

can

be

made

by

means of aerial orunderground wires:

in

both

cases make sure that

the

wires am properly

fI)(ed.

The

body

0/ the machine must be connected to the ground.

The wires

section

must

be

able

10

han<le Itlainstalledpower, seethe following table:

-;;;;:;;;;

-

~.

-

Cut

,

.,

,,

M~

'

."".,,1

_.,

'""

~

'~

~

,....,

«

~

The ammeter shows the motor power consumption; the above table shows the

maximum values according

10

the suppfy voltage and

to

the

total installed power.

The

consump~on

values

should

not be e)(ceeded while

the

machine Is

worKing:

in

that case the feeding truck

speed

must be reduced.

Alter

the

etectrlcal connection control that

the

ralation

ctlrecIlon

0/

all

motors

is

correct, pressing: first

the

6button andaft9fawaitingfor 10seconds

turn

the

se

lector

on

poSition

I· if the

traclc

runs

In

the

direction shown

on

the

sketch underneath

the

wiring

ifs

been done corectly.

On

the

con

trary,

put

the

main

swich

on

position

O.

cut off

the

electrical power

01

the

line connected

to

the machine

and

change

posiliOl1

of

the

power

of

the

power supply

wires.

~.'

''''

www.DaltonsWadkin.com

Model

J250

Mulli

~

woodcutting machine

I~STRucnoN

MANUAL

Electrical

wiring

The electrical wiring should be done

by

professionals:

all the needed plans for electrical wiring are attached to the present manual.

Before connection to apowerline make sure that the line voltage is the

sameforthe

motors equipped

on

the machine (see plate attached

to

the machine body).

Ll-L2-L3

connecting terminals and the GND connecting terminal PE are located

in

tMpanel

#8016 (see page 14).

The power supply wire must be proper1y fixed

by

ho

ld

fast f

or

hooking

\I1e

electrical

sets, and protected by means of a strong wiring cable.

The electrical connection

can

be made by means of aerial

or

underground wires: in

both cases make sure that the wires are properly fixed.

The body of the machine must be connected to the ground.

The wires section mustbe

a~e

10

handle

\I1e

installed power; see thefollowing table:

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OIOto<

el.do.

molot lIjoloroupp/J Aul""

..

ileh

81

.do

. m"lO,

1.1010,

auppl~

Au,.,..,ilCh

~

..

ou"on'

wl",.

..

c~on

....

ng

cumm'

..

i,.

..

~

..n

....

ng

(

~w

l

'"

(mm~

'"

tmm~

,

.,

" Z&

.S

6.6.T

"

~g.5

,

..

"

13.5

~

5)($...T

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~

The ammeter shows the motor power consumption; the above table shows the

maximum values according to the suppty vottage and

to

the total installed power.

The consumption values should not

be

exceeded while the machine

is

working: in

that

caselhe

feeding truck speed must be reduced.

After the electrical connection control that the rotation direction

of

all motors is

correct, pressing: firstthe Bbutton and alterawaiting for 10 seconds

tu

rn

the setector

on

position /. if the track runs

in

th

e direction shown on the sketch underneath the

wiri

ng

it's been done corectty.

On

the contrary. put the main swich

on

position

0,

cut off the electrical power of the

line connected to the machine and change position of

th

e powerofthe powersupply

wires.

www.DaltonsWadkin.com

Mod.'

J250

M

uIlI

bIlIde

cutting

machirl8

.'

Contro

l panel

EMERGENCY STOP butt

on

Blades shah ON

.()F

F button

140

17

"027

"035

14

025

Selector 1·0-2: leeding carpet STA

RT

/STOP: the carpet will not start

if

the

blades shah is stopped.

14

029

,

<0,

1401 1

14012

14017

WARNING:

Position: 0 stop

1 leeding speed

2 fast

feed

ing speed

Ammeter

Blades door timer blinking light Indicator

Hand-wheel

fO(

lowering-uppering group rollers pressure

Pressing group height milllmitered scale

Index

first sawblade

The

machine

will nOI Sla

rt

under

one

of

the

following

co

nditions:

• EMERGENCY STOP

butt

on press

ed

• Blades access d

oo

r or feeding carpet access

do

or opened

www.DaltonsWadkin.com

Model'

J2!SO

Mulli

bIadtJ

cutting machine •

INSTRUCTION MANUAL

INSTRUCTIONS

When the operations explained In the 'Installation' chapter have been made, the

machine

Is

ready

for

working.

Fojlowlng are listed -

in

the right

order

-all the operations that must

be

made

to

operate

the

machine.

Select

the

neededblade diameter. The following table shows the maximum cutting

thicknesses according to the blade diameter:

Blade

diameter

Max

cutt~

thi::kness

Oevce

lor

with

fj)(

blades

short

pieces

el220mm 4()mm -

0250mm

55mm

30

el300mm 80mm

55

With the main Switch set

on

the position 1push the EMERGENCY STOPbutton and

wait until

the

blades access door

ijmer

unlocks the

~ades

access door itself (the

bflnking

indicator

shows that the

door

Is

unlocl<ed).

"Open

the blades access door No.

1407

.·Make

sure

that the wood boards are locked

in

their places, and lined

up

with the

pressing group. It is important that the wood boards are made according to the

attached drawing (see attached:

Wood

boards'), and madeof undelormable wood.

•Assemble!heblades

assy

a'lditsspacers oolyon

!hespirde,

att9l"havingatrefuOycleaned

the

tGdes

and spacerwith a

d-y

doth.

"When

the blades ass'yis assembled, lockthe threadedlocking ring2 onlyby means

of

the specific tool supplied with

lt1e

machine.

··According

to

the diameter

of

the mounted blades, lift the main shaft operating on

the manual wheel 14031 (see page 14) to

al

lowthe assembJyofthe

sawon

its

shaft

Warning:

never

usa hammers

or

simil

ar

tools to facilitate this operation, as it

is

supposed to be performed as gently

as

possible.

Furthennore. theshaftmustbecarefullycleanedusing rags:

aVOid

blowing

lt1em

with

compressed air that would raise dust that anyway falls back. When the saw have

been positionedon theshaft, lockit

by

means of thespecial nng nul which has been

previously cleaned.

www.DaltonsWadkin.com

Model

J250

Milkl bI6do

-..od

cuttingmachine •

lN

STRUCllON

MANUAL

Check, operating

on

thedisposal

'8005

bymeans

01

the

55rnm

wmoch

supplied

with

themachine,

the

cormct

functioning01the splinterproofsecuritydisposals, that-due

to thelrown weight -should always fall perpendlcularty

to

the

feeding truc!<,

Furthennore,

check

thatthe spllnterproofs located

on

th

e

wor1ollng

surface

can

easily

slide according to their function.

Close

the

blades access

dool""No.

1407.

·.get the reference guide

No

. 1

40

19atthe feeding sideof

the

machine,operallng

on

the handle No.

14022.

and referring to the specific milllmlt

ered

rule

r.

..Re-press

the

EMERGEN

CY

STOP

button.

~

Sta

rt

blades rotation pressing the

button

No.

14035(see attached 'Control panel').

•

Se

t the pressing rollers heig

ht

operating the hand

......neel

N

o.

1401

t

(see

on

the

attached 'Co

ntrol

panel)

ac

cording

to

the nominal

thi

c

kness

of

the

boards

to

be

wor1<.ed:

t

he

specific scale N

o.

14

0t

2

shows

tI1e

height position

of

the rollers.

Should

the

short boards disposal beassembled

In

th

emachine, the height setting of

thepressing

rol

lersmustabsoluteiynot

exceed

thevalues

shown

In

the

table,

in

on:jer

to

avoid

possi

ble damages.

Jt

Is Impo

rt

ant that

th

e

working

boards

are

not supposed

to

exceed the

nominal

thiCkness

formore

1han±1

Omm

,both~ thickness anddltfonnl

ty.

00

th

econtra'Y, the

mach

in

e

can

get

damaged,

and

unsafety for the operator.

"

Un

lock

the

handle No. 1

4006,

than

staTtJowering

the blades

sh

aft,

operaUngon the

hand

wI1eel

LNo.

1"4031,

controll

in

g

at

the

same

time

the scale

sho

wn

by

the arrow

indicator

No

.

14Q371ocaled

neart

he

wh

eel,

until thecorresponding size diamet

er

of

the blades

assem

bled I

nto

th

e machine

Is

reach

ed.

Then

lock

again

the handle

No

.

14036

.

• Start

the

feeding

carpel pressing the

button

N

o.

1

4025

(see

on

attached 'Control

panel'); the leedngspeed will be set by

means

of t

he

selection:

on

position t (slow

speed)

an

dli

the

workingcondition ablows

to

work

with

afaster

speed

put

on

position

2 (f

as

t

speed).

"Startthe

cu

tting,settingtheboards

Into

the

machin

e,

payingattention

to

the

linearity

with

th

e

re

fe

rence

guide, becau

se

once they are

cough

t

by

the

feed

ing

truck.

they

cannot

be

set

differently.

Never

feed

boards laidoneon top

the

ot

h

er,

and

never

exceed

tI1e

bl

ades

operating

~mits

:

not

observ

at

ing

these

rules

drastically reduces the working quality,

and

may

cause

damages to the machine.

The

ammeteris specifiCally provided

on

the

'Con

trol

panel' toconstantly display

th

e

power

consump

tion

of

the motor that

opera

tes

blad

es.

Th

e

m8.l(im

um

estimate values

are

sho

wn

in

the

table

on

page

8.

The

limiting

wi

dtl1

device located at the

feeding

side

of

the machine

is

provided with

a

mIcroswitch

Fc5 (

see

atta

ched

'Position

mic

ros

wit

ches

and

em

ergencies') Itlat

slops the machine

whe

n put

In

to action.

www.DaltonsWadkin.com

•

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be

"lo",

14011

FI'1IbIodendo.

1401

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SlNI....,

l<IOlt

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1402S

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1404

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1405

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140

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14016

SIeoIfngen

1401~

GldhotJor

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F..,.

14022

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twde

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14024

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14025

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fiI;

hardot.ooI

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14043

Ca,pot

cIoo!

l

.'

!

www.DaltonsWadkin.com

•

.

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.....

~

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~

1

4031

1403:

1404

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f

~

/

4038

1405

Mtlbboct_

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boct

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0

14(

14031

IIo<iIIiIWFJ

t-n:tot.ooI

l

14032

OI~

14031

C..".

i

14042

tr..,.~<b>I

lo104J

CarpoIdoor

j

f

i

www.DaltonsWadkin.com

I

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031

-

It

14032

14033 _ •

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i

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c..,.

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......

14040

M

otor

if

-

..

f

~

l

~

i

~

I

www.DaltonsWadkin.com

Model

J:l!50

Mult

i

bItM:HJ

'tIIIIJOd

cutting

mac

hif16

Wooden boards

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www.DaltonsWadkin.com

Modo"J250

Multiblade woodcutting machine

Blad&

I

~STFlUC'T10N

MA~U"'L

www.DaltonsWadkin.com

Mod

el J2!JO

Multi

bIadIJ

wood

cutting

machin8

S

AFETY

MEASURES

The machine is provided with a specific terminat for ground oonnectlon.

Apre-settimerprevents theopening

01

the

btades

access

door,

but

when

the

btades

have

come

to

a complete stop.

The timer is pra-set

on

60 seconds,

and

!his time cannot be

changed.

Othersecurity sensors are foreseen

as

follows:

a)

ctosed

door

con

firming sensorSOt (see

'M

icroswitches and emergency)

b)

positive sensor that

preven

ts

th

e machine starting

If

the

blades

access door

is

opened

502

(see 'Mlcroswltches and emergency')

c)

microswitch of the plank passage limiting disposal Fc5 (see "Mlcroswitches and

emergeocy')

Thefee<ing truckcan be

Ql(cluslvety

startedaftertheautomaticswitching 'star-delta'

01

the

motor that

moves

the

blades shaft

The height selling

01

pressing rollers while working should be avoided.

In

case

01

electric overload. a relay

stops

the machine:

It

Is

I"IOt

recommended

to

Increase

the

'thelTTllc'

In

order to

a~pId

blades blocklf!g inside wood.

Aftera black-out due

to

any

possib

le

cause,

oralteran

emergency stop caused by

one

of

Ihe security sensors,

the

machine

can

only be re-started wllh

an

Intentional

action

of

the user.

The electrical panel door

can

only be

opened

when

the

main

switch Is set

on

the

positioo

O.

www.DaltonsWadkin.com

•

Model

J250

Multiblade

wood

cutting machill6

USER

SECURITY

AND

RESIOUAL

RI

S

KS

~oever

sel

over1ap

boards

"steady supports (li

ke

trestles

or

similar) should

be

used at the feeding and at the

output side 01the machine In case

of

working

01

very

loog

planks.

~

never

exceed the

±IOmm

tolerance on the nomInal thickl1ess shown by the G

Indicator.

~never

use unbalance

orwom-out

blades.

..

every tum-.ovar 01wo

n.:

check that the anti·kick

bac!c

fall

in

their proper position

undertheir weight

effect

·wh

ile operating the machine always wear safely shoes and a leath8f vest

Atways use safety gloves and proper protectioo

wh

ile

assembling or changing

blades.

--

during

any

ki

rl(!

of

prepa

rati

on

workor

ma

intenance Ihemainswitch

must

beset

on

the position

O.

If the machi

ne

is

not being used, or

If

it is stopped due to a breakdown

or

for

maintenance ,it isadvisable 10 lock

It

and toprovide a

sign

in<iCating

the

reason

tor

which the machine cannot

be

slaned.

www.DaltonsWadkin.com

CML J250 User manual

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