macc SPECIAL 411 CSO Instruction Manual

SEGATRICE A NASTRO PER METALLI FERROSI
BAND SAW FOR FERROUS METALS
BANDSAEGEMASCHINE FÜR EISENMETALLE
SCIE A RUBAN POUR METAUX FERREUX
SIERRA DE CINTA PARA METALES FERROSOS
    
MANUALE DI ISTRUZIONI PER L’USO - INSTRUCTION MANUAL FOR OPERATION
BETRIEBSANLEITUNG - MANUEL D'INSTRUCTIONS POUR L'EMPLOI
MANUAL DE INSTRUCCIONES DE USO
    
COSTRUTTORE:
MANUFACTURER:
ERBAUER: MACC s.r.l. SCHIO ( VI ) - ITALY
CONSTRUCTEUR:
CONSTRUCTOR:
:
MODELLO:
MODEL:
MODELL:
MODELE:
MODELO:
:
MATRICOLA:
SERIAL NUMBER:
KENNNUMMER:
MATRICULE:
MATRICULA:
 :
ANNO DI COSTRUZIONE:
YEAR OF CONSTRUCTION:
BAUJAHR:
ANNEE DE CONSTRUCTION:
AÑO DE COSTRUCCION:
 :
2023
SPECIAL 411 CSO

DICHIARAZIONE DI CONFORMITA’ 'CE'
CERTIFICATE OF CONFORMITY 'EEC'
KONFORMITÄTSBESCHEINIGUNG 'EWG'
DECLARATION DE CONFORMITE 'CE'
DECLARACION DE CONFORMIDAD 'CE'
ДЕКЛАРА ИЯ О СООТВЕТСТВИИ 'СЕ'
MACC Costruzioni Meccaniche s.r.l. - Via Lago di Albano, 10 - 36015 Schio (VI) Italy
Tel.: [phone] Fax: [phone] Web site: www.macc.it E-mail: [email protected]
- Dichiara, sotto la propria responsabilità, che la macchina nuova descritta in appresso:
- Declares, by its own undertaking, that the new machine described below:
- Erklärt auf eigene Verantwortung, daß die nachstehend beschriebene neue Maschine:
- Déclare sous sa propre responsabilité, que la machine neuve décrite de suite:
- Declara, bajo la propia responsabilidad, que la nueva màquina descripta a continuaciòn:
- Заявляет под личную ответственность, что описанная новая машина под названием:
SEGATRICE A NASTRO PER METALLI
BAND SAW MACHINE FOR METALS
BANDSAEGEMASCHINE FÜR EISENMETALLE
SCIE A RUBAN POUR METAUX
SIERRA DE CINTA PARA METALES
ЛЕНТОЧНЫЙ РАСПИЛОВОЧНЫЙ СТАНОК ДЛЯ МЕТАЛЛОВ
TIPO - TYPE - TYP - TYPE – TIPO - ТИП
SPECIAL 411 CSO
MATRICOLA - SERIAL NUMBER - KENNNUMMER - MATRICULE – MATRICULA - СЕРИЙНЫЙ НОМЕР
ANNO DI COSTRUZIONE – YEAR OF CONSTRUCTION - BAUJAHR – ANNEE DE CONSTRUCTION
AÑO DE COSTRUCCION - ГОД ИЗГОТОВЛЕНИЯ
2023
- E’ CONFORME ALLA DIRETTIVA MACCHINE 2006/42/CE, ALLA DIRETTIVA COMPATIBILITA’ ELETTROMAGNETICA
2014/30/UE ED ALLA DIRETTIVA BASSA TENSIONE 2014/35/UE.
- IS IN COMPLIANCE WITH THE 2006/42/EEC MACHINERY DIRECTIVE, 2014/30/UE DIRECTIVE ON ELECTROMAGNETIC
COMPATIBILITY, 2014/35/UE LOW VOLTAGE DIRECTIVE.
- DEN NORMEN BEZÜGLICH DER MASCHINEN-RICHTLINIE 2006/42/EWG, 2014/30/EWG RICHTLINIE ZUR
ELEKTROMAGNETISCHEN KOMPATIBILITÄT, 2014/35/EWG RICHTLINIE FÜR NIEDERSPANNUNG ENTSPRICHT.
- EST CONFORME A LA DIRECTIVE MASCHINES 2006/42/CEE, 2014/30/CEE DIRECTIVE SUR LA COMPATIBILITÉ
ÉLECTROMAGNÉTIQUE, 2014/35/CEE DIRECTIVE BASSE TENSION.
- HA SIDO FABRICADA CONFORME A LA DIRECTIVA MÁQUINAS 2006/42/CEE, 2014/30/CEE DIRECTIVA COMPATIBILIDAD
ELECTROMAGNÉTICA, 2014/35/CEE DIRECTIVA BAJA TENSIÓN.
- ОТВЕЧАЕТ ТРЕБОВАНИЯМ ДИРЕКТИВЫ ПО МАШИНАМ 2006/42/CE, ДИРЕКТИВЫ ОБ ЭЛЕМКТРОМАГНИТНОЙ
СОВМЕСТИМОСТИ 2014/30/CE И ДИРЕКТИВЫ О НИЗКОМ НАПРЯЖЕНИИ 2014/35/CE.
Nome della persona autorizzata a costituire il 'Fascicolo Tecnico' - Name of the person authorized to represent the 'Technical
File' - Name der Person, auf die "Technical File" vertreten - Nom de la personne autorisée à représenter le 'dossier technique'
Nombre de la persona autorizada para representar a la "Ficha Técnica" - Фамилия, имя лица, уполномоченного составить
техническую документацию
Macc Costruzioni Meccaniche s.r.l.
MACC Costruzioni Meccaniche s.r.l. - Via Lago di Albano, 10 – 36015 Schio (VI) Italy Tel.: [phone] Fax: [phone]
Nome del Rappresentante Legale - Name of the Legal Representative - Name des Gesetzlichen Vertreters
Nom du Représentant Légal - Apellido del Representante Legal - Фамилия, имя законного представителя:
Zanella Gianfranco
MACC Costruzioni Meccaniche s.r.l. - Via Lago di Albano, 10 – 36015 Schio (VI) Italy Tel.: [phone] Fax: [phone]
Firma - Signature - Unterschrift - Signature - Firma - Подпись:
_____________________________________ Schio,
2023

E' SEVERAMENTE VIETATO UTILIZZARE LA MACCHINA SENZA
LIQUIDO DI TAGLIO.
IT IS STRICTLY FORBIDDEN TO USE THE MACHINE WITHOUT
CUTTING FLUID.
ES IST STRENG VERBOTEN, DIE MASCHINE OHNE
SCHNEIDFLÜSSIGKEIT IN BETRIEB ZU NEHMEN.
IL EST SEVEREMENT INTERDIT D’UTILISER LA MACHINE SANS
LIQUIDE DE COUPE.
SE PROHÍBE TERMINANTEMENTE UTILIZAR LA MÁQUINA SIN
LÍQUIDO DE CORTE.
É SEVERAMENTE PROIBIDO UTILIZAR A MÁQUINA SEM LÍQUIDO
DE CORTE.
Ʉɚɬɟɝɨɪɱɟɫɤɢ ɡɚɩɪɟɳɟɧɚ ɷɤɫɩɥɭɚɬɚɰɢɹ ɦɚɲɢɧɵ ɛɟɡ ɫɦɚɡɨɱɧɨ-
ɨɯɥɚɠɞɚɸɳɟɣ ɠɢɞɤɨɫɬɢ

SISTEMA DI MICROLUBRIFICAZIONE: SE INSTALLATO SULLA
MACCHINA, È OBBLIGATORIO L’USO DI MASCHERINA PROTETTIVA
DELLE VIE AEREE. SI CONSIGLIA DI MANTENERE AREATO IL
LOCALE.
MICRO-LUBRICATION SYSTEM: IF INSTALLED ON THE MACHINE,
THE USE OF PPE (AIRWAYS PROTECTION MASK) IS NECESSARY.
KEEP THE PLACE AERATED.
MIKRODOSIERGERÄT: FÜR MASCHINEN MIT
MIKRODOSIERGER T IST ES STRIKT ERFORDERLICH EINE
ATEMMASKE ZUM SCHUTZ DER ATEMWEGE ZU TRAGEN. BITTE
DAS GER T NUR IN GUT BELÜFTETEN R UMEN ANWENDEN.
SYSTÈME DE MICRO-LUBRIFICATION: SI LE SYSTÈME EST
INSTALLÉ SUR LA MACHINE, IL EST IMPÉRATIF DE PORTER UN
MASQUE DE PROTECTION POUR PROTÉGER LES VOIES
RESPIRATOIRES. LES LOCAUX DOIVENT ÉGALEMENT ÊTRE
VENTILÉS.
SISTEMA DE MICROLUBRICACIÓN: SI ESTÁ INSTALADO EN LA
MÁQUINA, ES OBLIGATORIO EL USO DE UNA MÀSCARA
PROTECTORA DE LAS VÍAS RESPIRATORIAS. ES ACONSEJABLE
MANTENER LA SALA VENTILADA.
SISTEMA DE MICRO-LUBRIFICAÇÃO: SE INSTALADO NA
MÁQUINA, O USO DE UMA MÁSCARA PROTETORA DAS VIAS
AÉREAS É OBRIGATÓRIO. É ACONSELHÁVEL MANTER O LOCAL
VENTILADO.
СИСТ МА МИКРОСМАЗКИ: ЕСЛИ СИСТЕМА УСТАНОВЛЕНА,
ОБЯЗАТЕЛЬНО ИСПОЛЬЗОВАТЬ ЗАЩИТНУЮ МАСКУ И
ПРОВЕТРИВАТЬ ПОМЕЩЕНИЕ.

1. INTRODUCTION
This operation instruction manual conforms to the requirements of the 2006/42/EEC Machine Directives and subsequent
amendments. In the li ht of this , special attention has been iven to safety aspects and accident prevention in the work-
place for each sta e in the machine's "life" . Information which could be of particular assistance to the operator has been
hi hli hted .
The "Operating instructions" are an integral part of the machine and should be consulted before , during and
after the start up of the machine and henever else required . The content of these instructions should al ays
be carefully observed .
The observance of the above is the only way to achieve the two fundamental aims of this manual :
Optimization of machine performance
Prevent damage to the machine and injury to the operator
The index of the chapters and the index of the drawin s , dia rams and tables is contained in chapter 3 and can be
used to help the location of specific information .
CAUTION : BEFORE INSTALLING THE MACHINE , READTHE OPERATING INSTRUCTIONS CAREFULLY
2. INFORMATION ABOUT MAINTENANCE ASSISTANCE
2.1 GUARANTEE
MACC S.r.l. products are uaranteed a ainst material and manufacturin defects for a period of 12 months from the
date of delivery or , if the machine is installed by MACC employees , from the date of machine start up .
The buyer is only entitled to the replacement of parts which are acknowled ed as faulty : carria e and packin are at
the buyer's expense . In the event of the above , the followin information should be supplied :
1. Date and number of purchasin document .
2. Machine model .
3. Serial number .
4. Code of any relevant drawin s .
Requests for compensation for the inactivity of the machine will not be accepted .
The uarantee does not cover uses which are not in line with these operatin instructions which are an inte ral part
of the machine . Nor is maintenance covered if the instructions supplied are not observed .
The uarantee will not cover machines which have under one unauthorized modifications .
Modification or tamperin with the safety devices is strictly forbidden .
3. INDEX
3.1 INDEX OF CHAPTERS
Chap. 1 Introduction
Chap. 2 Information about maintenance assistance
Chap. 3 Index of chapters , drawin s , dia rams and tables
Chap. 4 Description of the machine
Safety standards complied with durin the desi n and construction of the machine
Description of the machine and its components
Chap. 5 Main technical data
Chap. 6 Handlin and transportation
Chap. 7 Installation
Chap. 8 Start up and operation
Devices and their location
Tools supplied
Operation
Special safety checks
General safety rules
Measures to prevent residual risks
Safety uidance notice labels on the machine
Chap. 9 Maintenance and repairs
General safety measures
Routine checks and maintenance
Description of routine maintenance
Chap. 10 Information re ardin environmental noise
Chap. 11 Layin off and dismantlin
Chap. 12 List of spare parts
1

3.2 INDEX OF DRAWINGS , DIAGRAMS AND TABLES
ENCL. TYPE DESCRIPTION ENCL. No. CHAP.
Table Cutting capacity - Selection of blade - Cutting speeds 1 8.3
Dra ings Handling and transportation - Installation plan 2 6/7A/7B/8.1/8.3
Dra ings Blade guides – Tensioning – pulleys – bo support 3 7C/8.3/9.3
Dra ings Block vice 4 8.3/9.3
Dra ings Machine assembly 5 9.3
Dra ings Machine assembly - Control panel 6 7C/8.3
Diagram Wiring diagram 7
4. DESCRIPTION OF THE MACHINE
4.1 SAFETY STANDARDS COMPLIED WITH DURING THE DESIGN AND CONSTRUCTION OF THE MACHINE
The machine produced by us is in compliance with :
2006/42/EEC Machinery Directive .
The followin Standards apply :
- EN ISO 12100 2010 Safety of machinery . Basic concepts , eneral principles for desi n , basic methodolo y .
- EN ISO 16093 2017 Safety of machinery . Basic concepts and eneral principles for desi n . Specifications
and technical principles .
- EN ISO 13850 2015 Safety of machinery . Emer ency stop devices , functional aspects - desi n principles .
- EN ISO 4413-14 2012 Safety requirements related to systems and components for hydraulic and pneumatic
transmissions .
- EN 1037 2008 Isolation and ener y dissipation . Prevention of unexpected start-up .
- EN 14119 2013 Interlockin devices associated with uards — Principles for desi n and selection .
- EN 60204-1 2018 Safety of machinery . Electrical equipment of machines . General requirements .
- EN 13857 2008 Safety distances to prevent dan er zones bein reached by the upper limbs .
2014/30/UE Directive on electromagnetic compatibility .
The followin Standards apply :
- EN 55014-1 2019 Electroma netic compatibility - Requirements for household appliances , electric tools
and similar apparatus .
- EN 61000-3-2 2018 Electroma netic compatibility – Limits for harmonic current emissions .
- EN 61000-3-11 2017 Electroma netic compatibility (EMC) – Limitation of volta e chan es , volta e
fluctuations and flicker in public low-volta e supply systems .
- EN 55032 2015 Electroma netic compatibility of multimedia equipment - Emission requirements .
- EN 61000-4-2 2008 Electroma netic compatibility (EMC) Part 4 : Testin and measurement techniques
Section 2 : Electrostatic dischar e immunity test . EMC Base Publication .
- EN 61000-4-4 2012 Electroma netic compatibility (EMC) Part 4-4 : Testin and measurement techniques -
Electrical fast transient/burst immunity test .
- EN 61000-4-6 2013 Electroma netic compatibility (EMC) Part 4 : Testin and measurement techniques .
Section 6 : Immunity to conducted disturbances , induced by radio-frequency fields .
• Lo Voltage Directive 2014/35/UE .
Directive 2003/11/EC Relatin to restrictions on the marketin and use of certain dan erous substances and
preparations ( pentabromodiphenyl ether , octabromodiphenyl ether )
Directive 2002/44/EC of the European Parliament and of the Council of 25 June 2002 on the minimum health and safety
requirements re ardin the exposure of workers to the risks arisin from physical a ents ( vibration ) ( sixteenth
individual Directive within the meanin of Article 16 (1) of Directive 89/391/EEC ) .
4.2 DESCRIPTION OF THE MACHINE AND ITS COMPONENTS
The SPECIAL 411 CSO band sawin machine produced by MACC has a sturdy frame made from welded and painted
sheet-steel . The upper surface is desi ned to allow the complete drainin away of the cuttin fluid . The band holdin
bow is made of cast-iron and has enerous dimensions , providin the cuttin unit with the necessary stren th and
precision . The vice unit is also made of cast-iron and clamps the material to be cut securely . The bar-stop device
allows the len th required to be present and a constant level of performance for repeated cuts . The blade-holdin bow
is firmly attached to a reduction unit built onto the motor and to the base by means of a joint which allows 60° rotation to
the ri ht and 45° rotation to the left . This joint also allows the cuttin movement to advance manually or by fallin . The
coolant pump is fitted to the machine base . An electro-mechanical band tensionin device , with ate microswitch ,
stops the band from advancin in the event of insufficient tension and moreover allows ideal operation conditions to be
restored at any moment . This is confirmed by an illuminated pilot li ht . The main switch is located on the front panel .
Another switch , located to the ri ht of the main switch , allows the cuttin liquid pump to be started .
The choice of one of the two motor rotation speeds and therefore cuttin speed is carried out by means of a switch ,
also located on the front panel . The front panel is also fitted with an emer ency stop button . The control lever , fitted
with an er onomic hand- rip and activation button with safety release action , reduces fati ue durin operation to a
minimum . The blade is protected by a uard with interlock which covers the upper area and the handwheels and by two
adjustable lower uards which protect the operator from ejected shavin s and coolant . The machine is supplied with a
set of service spanners .
4.3 INTENDED AND UNSUITABLE USES OF THE MACHINE
The SPECIAL 411 CSO band sa ing machine has been designed and built to cut bars , structural steel and
ferrous metal pipes in accordance ith the instructions contained in this manual . Therefore , the cutting of
other materials is not permitted : if the above recommendations are not observed , the machine could be
damaged and the health and safety of the operator put at risk . Cutting is not permitted , if the bar has not been
first locked in the vice .
2

5. MAIN TECHNICAL DATA
Under no circumstances should the follo ing data be altered , this is in order to protect the correct functioning
of the machine and to avoid creating safety risks for the operator .
Three phase po er supply
Motor power 0.9 - 1.6 kW
Motor revolutions 700 - 1420 rpm
Gearbox reduction ratio i = 1 : 20
Cuttin speed 38 - 77 m/1’
Electric pump 0.06 kW
Fly wheel dimensions 350 mm
Blade size ( len th x width x thick ) 3200 x 27 x 0.9 mm
Cuttin thickness 1,2 mm
Cuttin an le 60° dx – 45° sx
Material clampin vice max openin 400 mm
Jaws hei ht 150 mm
Jaws len th 210 mm
Bed hei ht 950 mm
Coolant tank capacity 15 litri ~
Machine wei ht ~5195 N ( 530 k )
6. HANDLING AND TRANSPORTATION
For safe handlin and transportation use a lift truck for movement indoors also indicated on the Drawin 3 Encl.2 . Keep
the machine in its normal position and avoid turnin it upside down . If the machine is fastened to the pedestal ,
stability ill be greatly reduced and therefore all the necessary measures should be taken to stop the machine
from tipping over .
All handlin and transportation operations should be carried out by trained staff .
7. MACHINE INSTALLATION
A. MACHINE CHECK
The machine should be checked to make sure that it has not been dama ed durin transportation and handlin . If the
machine appears to have been dama ed , contact MACC immediately . Fit all the supplied accessories onto the
machine such as the bar-stop 116 and the roller arm 54 ( DRAW.4 ENCL.2 ) .
B. FASTENING OF THE MACHINE
The machine ill be able to operate in keeping ith the technical parameters supplied by MACC if it is
positioned correctly and fastened securely to the bench or the factory floor so that vibrations are minimal
during operation . Consult dra ing 4 SPECIAL 411 CSO Installation plan Encl.2 .
C. BAND ASSEMBLY
Remove the bow uard 2 by unscrewin the screws ( DRAW.11 ENCL.5 ) . Fit the band by insertin it first between the
bearin s of the blade uide heads and then on the two pulleys , ti hten the blade sli htly by means of the hand wheel
28 and replace the bow uard . Check that the band is fitted with the correct direction of teeth , as shown in drawin 5-6-
7 enclosed document 3 . Make sure that the band type ( dimensions 3200x27x0.9 ) and its teeth pitch are suited to the
material to be cut .
D. ELECTRICAL CONNECTION TO THE MAINS
Install a differential thermomagnetic s itch ith characteristics suited to the mains .
3

Make sure that the power supply volta e corresponds to the volta e on the motor plate . Connect the cable to the power
supply line observin the colour codes of the individual wires , pay particular attention to the earth wire . Connect the
machine , make sure that the rotation of the circular blade is in the direction shown by the arrow on the uard .
E. CUTTING COOLANT
For the coolin of the circular blade , fill the tank with emulsible oil obtained from a mixture of water and WLADOIL
EMULSOL SGA/NF oil with a percenta e of 5-7%
8. MACHINE START UP AND OPERATION
8.1 DEVICES AND THEIR LOCATION
( The location of the devices described is shown on the SPECIAL 411 CSO installation plan DRAW.4 ENCL.2 )
Code 203 LOCKABLE MAIN SWITCH
Code 226 EMERGENCY BUTTON
Code 16 VICE
Code 116 BAR-STOP
8.2 TOOLS SUPPLIED
1 Allen wrench size 3
1 Allen wrench size 5
1 Allen wrench size 6
1 Allen wrench size 8
1 Allen wrench size 10
8.3 OPERATION
CHECKS TO CARRY OUT BEFORE EACH CUT
A. Tension the band by rotatin the handwheel 28 until the limit switch ( DRAW.5-6-7 ENCL.3 ) . Remember at the end
of the operation to loosen the hand wheel to avoid the slackenin of the band .
B. Check that the hand indicates the required cuttin an le ( vice scale ) .
C. Make sure that the bow and the vice are locked by means of the lever 59 ( DRAW.8 ENCL.4 ) .
D. With the en ine off , lower the arc and check that at the end of the stroke the belt does not come into contact with the
turntable 13 ; otherwise, adjust by turnin the screw located on the turntable ( DRAW.8 ENCL.3 ) . By adjustin the
screw, the width of the workin stroke can also be established.
E. Make sure that the piece to be cut is properly secured in the vice ;
F. Make sure that the coolin liquid is circulatin in the machine .
IT IS STRICTLY FORBIDDEN TO USE THE MACHINE WITHOUT CUTTING LIQUID .
G. When startin the motor , make sure that the band rotates in the direction of the arrow shown in
DRAW.5-6-7 ENCL.3 .
H. To obtain maximum cuttin accuracy , the unit must be located the nearest possible to the work piece . Clamp the
work piece with the vice . release the blade uide arm 023/35 ( DRAW.5-6-7 ENCL.3 ) with handle 032/32 and move it
near the vice jaw so that it doesn’t touch it durin the cuttin operation , then secure it a ain .
CUTTING OPERATION
A. Before cuttin , check that the inclination is the one required . In order to correct or chan e the inclination , place
the bench lever 062/32 in position A ( DRAW.11 ENCL.4 ) and after correction , move it back to position D
stron ly .
B. Clamp the material to be cut with the handwheel 058/35 after havin positioned the vice 3-4mm near the piece to
be cut by turnin the lever 023/38 from position C to position B ( DRAW.10 ENCL.4 ) . With selector 100/90 in M
position turn the main switch 002/90 and the speed chan e over switch 018/90 to the position required . Grip the
handle 046/05 situated on lever 035/32 and push the button . The blade starts to rotate , position the blade
carefully on the piece to be cut , than increase the pressure in order to accelerate the cuttin operation without
forcin .
C. With selector 100/90 in CSO position , turn the main switch 002/90 and the speed chan e over switch 018/90 to
the position required . After havin started the unit by pressin the START push button 086/90 , the blade starts
to rotate . The down stroke of the bow can be adjusted by means of the appropriate re ulator . Position the blade
carefully on the piece to be cut . Then increase the pressure with the re ulator in order to accelerate the cuttin
operation without forcin .
C. To make a series of cuts , position the bar stop in correspondence of the size required . Fix it into position by
usin the handwheel 077/25 ( DRAW.10 ENCL.4 ) .
D. To replace the band , carry out the same operations used to assemble the band ( chapter 7c ) .
E. For the choice of blade see table ENCL.1 .
F. Every time the machine is s itched on , hen it s itches off or if the emergency push-button 226 has
been pressed , release first the emergency push-button to re -start the cycle .
We strongly discourage the use of blades ith ruined or insufficiently sharp cutting edges
Attention!!! With selector in CSO position is strictly forbidden to perform cuts by forcing the
bow manually . This machine has been conceived to perform cuts by falling action only . Any
manual operation can seriously damage the machine .
8.4 SPECIAL SAFETY CHECKS
A. Before usin the machine , check carefully that the safety devices are in ood workin order , that the mobile parts
are not blocked , that no parts are dama ed and that all the components are installed correctly and are functionin
properly .
4

B. Make sure , before operating the machine , that the scre s of the guards and other protective devices are
adequately secured , especially the scre s of the bo guard .
C. Check that the safety micros itches and the emergency button are functioning correctly . Test them during a
loadless machine cycle .
D. Make sure that the mobile guard does not leave uncovered an angle of more than 5° in order to prevent
fingers from entering .
E. Pay attention to environmental conditions . Do not expose the machine to rain ; to not use it in damp environments ,
position the machine on a clean dry floor that has no oil or rease stains .
F. Before usin the machine , the operator should make sure that all tools and service spanners used for maintenance
or adjustment have been removed .
8.5 GENERAL SAFETY RULES
A. Wear appropriate clothin . The operator's clothin should not be loose or dan lin nor should it have parts which
could easily et cau ht . Sleeves should contain elastic .
Belts , rin s or chains should not be worn . Lon hair should be kept in a net .
B. Avoid unstable operatin positions . Find a safe and evenly balanced position to operate the machine .
C. Keep the work area tidy , untidiness increases the risk of accidents .
D. Do not use the power supply cable to disconnect the plu from the socket . Protect the cable from hi h
temperatures , oil or sharp ed es . For outdoor use , only use extension cables which are in line with current
re ulations .
8.6 MEASURES TO PREVENT RESIDUAL RISKS
A. The removal of uards and tamperin with the safety devices is strictly forbidden .
B. Gloves and safety lasses should always be worn .
C. Standard work clothin should be used and kept closed and should not have flappin parts .
D. The machine should not be cleaned with liquids under pressure .
E. In the event of fire , extin uishers should not be used unless they are the powder type . The electric power supply to
the machine should always be disconnected in these circumstances .
F. Do not insert forei n bodies into the motor cover and to not supply the machine with volta e by tamperin with the
safety microswitches or main switch .
G. Take the necessary precautions to avoid the machine being started by other people during loading ,
adjustment , piece changing or cleaning .
8.7 SAFETY , GUIDANCE , NOTICE LABELS ON THE MACHINE
5

9. MAINTENANCE AND REPAIRS
9.1 GENERAL SAFETY MEASURES
A. Lockable main s itch . Use the padlock in the event of machine failure or replacement of the band . The
padlock key should be entrusted to a responsible person .
B. Before carrying out any ork on electrical equipment , remove the po er supply plug from the control panel
( disconnect voltage ) .
C. Only use cables to supply po er , hich have a cross-section suited to the po er of the machine .
D. Openin key . The keys of the machine should be kept by authorized personnel . Do not leave the keys for doors
which provide access to the hydraulic or electrical parts or keys to lockable switches in easy of reach of unauthorized
personnel .
E. Repairs should only be carried out by authorized personnel . Only spare parts made by the ori inal manufacturer
should be used , otherwise these could cause dama e or injury .
F. Do not insert forei n bodies into the motor cover and to not supply the machine with volta e by tamperin with the
safety microswitches or main switch .
G. Take the necessary precautions to avoid the machine being started by other people during loading ,
adjustment , piece changing or cleaning .
9.2 ROUTINE CHECKS AND MAINTENANCE
FREQUENCY
( workin hours )
OPERATION
1000 hours Adjustment blade uide bearin s
1000 Lubrication of mobile parts in the piece lockin vice ( ENI GREASE MU EP 2 )
50 Cleanin of the coolant tank and filter check
if necessary Check functionin of bench lever
9.3 DESCRIPTION OF ROUTINE MAINTENANCE
A.Adjustment of the blade guide bearings
Loosen the screw 69 , rotate the cams 027/35 , so that the blade uide bushin s vertically position the blade in axis
( DRAW.5-6-7 ENCL.3 ) . Ti hten the dowels 67 until the blade secured . Loosen the dowels 67 sli htly ( about 1/10 of a
turn ) . The front blade uides must be positioned the nearest possible to the piece to be cut . Check every 3 months the
existin tolerance between the blade uides , makin sure that it does not exceed the blade thickness of one tenth of a
millimeter , so as to avoid inexactnesses in the cut squarin . Periodically check with mounted blade that the blade
uide bearin s rotate freely .
B. Lubrication of mobile parts of piece locking vice
Remove jaw 27 ( DRAW.10 ENCL.4 ) , withdraw vice 16 completely by lowerin the lever 22 . Clean and rease the
mobile parts of the counter-vice and vice 16-17 . In case of slidin difficulties or play the clamp uides carry out the
followin operations : loosen nut 57-A , adjust dowel 56-A and secure nut 57-A .
Lubricate the rotatin plate 13 throu h the rease fittin on the back of the bench .
C. Cleaning of the coolant tank .
The coolant tank can be cleaned by simply removin the crucible 104 ( DRAW.12 ENCL.5 ) . Empty the coolant from the
tank and collect the coolant in a container for future disposal . Clean away the shavin s and the metallic powder , takin
care not to scatter this over the machine especially around the motor and the box containin the electrical equipment .
Fill the tank with the amount and liquid stated earlier .
D Checking of bench lever functioning
Check re ularly that the rotation release - lockin lever is workin properly . In the event of the lever not lockin
correctly , loosen rub screw 123 ( DRAW.12 ENCL.5 ) , ti hten nut 114 and fasten rub screw 123 a ain . Make sure
that with the bench lever in position D , arm 109 which supports the bow , can rotate freely .
10.INFORMATION REGARDING ENVIRONMENTAL NOISE
An environmental noise test carried out on the SPECIAL 411 CSO band sa machine , identical to the machine
to hich these operation instructions refer , has given the follo ing results :
ACOUSTIC RADIATION PRESSURE
1. LAeq = 83,2 dB ( A )
2. Lpeak = 90,6 dB ( the maximum acceptable value is 140 dB ) .
3. The level of back round noise has no influence = 48.5-54.2 dB ( A ) .
The considerable data are the result of tests made under the D. l s. 277/1991 in the implementation of the directives nr.
80/1107/CEE , nr. 82/605/CEE , nr. 84/477/CEE , and 88/642/CEE .
11. LAYING OFF AND DISMANTLING
11.1 LAYING OFF
If the machine is to be laid off or left idle for a lon period , the followin operations must be carried out :
1. Disconnect the machine from the electricity mains .
2. Empty oil from the ear box and coolin liquid from its tank
3. Clean carefully the machine by ettin rid of all traces of rease , especially on the worked parts that must be
protected with anti-oxidants .
4. Cover the machine with a sheet , preferably not plastic as it can cause rust due to the humidity condensation .
5. Store the machine in a closed , dust-free place .
6

11.2 DISMANTLING
If the machine must be definitively dismantled , its components must be sub-divided for the purpose of a possible
recycle of the materials and for the environment safety . The followin table is iven for your uidance :
Steels Electric and electronic
components
Light alloy Cast iron Copper
bronze
Plastic and
rubber
Various
Shafts , Flan es ,
Pivots
Motor windin Motor casin Structural
parts
Bushin s Seals
Rollers Electronic panel Cylinders Handwheels
Base Handles
Sprin s
Tank
Plate with electrical
components
Push buttons and
control systems
( relays , transformers ,
etc. )
Cable
support
chain
Guards
Used oil and materials must be disposed of accordin to 87/101/EEC Directives and to country specific re ulations .
The disposal of electrical components is provided for by European Directives UE 2015/863 .
12. LIST OF SPARE PARTS
POS. DESCRIPTION CODE Q.TY
1 Bow 012-C/36 1
2 Bow uard 056/42 1
3 Cover plate 057/42 1
4 Washer ø12,5/45 sp.6 040/06 4
5 Base 014/42 1
6 Bearin 6207 2RS 103/32 2
7 Idle pulley spacer 016/36 1
8 Vice ib 008/38 1
9 Idle pulley 015/36 1
10 Blade ti htener pin 014/36 1
11 Blade ti htener uide plate 046/32 1
12 Bench 025/42 1
13 Rotatin plate 026/42 1
14 Coolant pump 090/90 1
15 Blade ti htener screw 039/32 1
16 Vice 005/38 1
17 Vice support 028/42 1
18 Vice threaded pin 009/38 1
19 Vice screw 014/38 1
20 Vice handwheel 058/35 1
21 Vice flan e 098/38 1
22 Vice lever 023/38 1
23 Ca e AXK 20 35 109/32 1
24 Blade ti htener bushin 041/38 1
25 Thrust bearin AS 20 35 108/32 2
26 Belleville washer 40x20,4x1,5 DIN-2093 458/95 18
27 Vice jaw 010/42 1
28 Blade ti htener handwheel 058/35 1
29 Micro ERSCE 100 00 A I 022/90 1
30 Blade ti htener uide plate with handle support 059/42 1
31 Counter-vice loadin side 004/39 1
32 Counter-vice exit side 005/39 1
33 Cylinder hin e + pin 041/39 1
34 Joint fork M10x1,25 ø25/35 040/39 1
35 Handle rod 058/42 1
36 Screw TE M12x25 UNI-5737 3
37 Worm ear reduction unit shaft 181/36 1
38 Worm ear reduction unit R=1/20 100/42 1
39 Motor M100 V400/50 8/4P B5 hp1,2/2,2 127/80 1
40
41 Guide barrel 015/39 1
42 Chip tray 001-B/39 1
43 Coolin tank 001-C/39 1
44 Valve EUROPA ø3/8” 035/96 1
45 CSO cylinder 080/38 1
46 Micro ERSCE 100 00 S5 I 030/90 1
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47 Screw TE M10x100 UNI-5739 1
48 Bearin 6208 2RS SKF 054/35 1
49 Sprin lever 032/14 1
50 Eye tie rod M12x50 UNI-6058 035/38 1
51 Revolvin plate block pin 024/39 1
52
53 Sprin pin 017/32 1
54 Key 10x8x22 UNI-6604-A 1
55 Motor pulley 006/36 1
56 Washer for rotatin plate 020/14 3
57
58 Blade uide fastenin plate 034/32 1
59 Handle M12x30 044/09 1
60 Rear uard rate 001-D/39 1
61 Blade 3200x27x0,9 SUP3200270934 1
62 Knob rod support 012/42 1
63 Bow uard hin e 013-A/36 2
64 Mobile blade uide rod 027-A/32 1
POS. DESCRIPTION CODE Q.TY
65 Valve “MINI” MF ø1/8” 030/96 1
66 Front blade uide 026/35 1
67 Vice side stop block 031/42 2
68 Blade uide plate 034/42 2+2
69 Bow support 027/42 1
70 Rear uard 042/38 1
71 Bearin 608 2RS 055/35 2+2
72 Blade uide eccentric bushin 027/35 2+2
73
74 Rear blade uide 025/35 1
75 Fixed blade uide rod 028-A/32 1
76
77 Rotatin pin 011/42 1
78 Bearin 32008 XA 015/38 2
79 Rotation pin nut 027/38 1
80 Brush 022/42 1
81 Brush support 024/42 1
82 Brush stop bush 023/42 1
83
84 Graduated rule 011/39 1
85 Millimetric rule 012/39 1
86 Hydraulic cylinder bracket 061/38 1
87 Cylinder bracket pin bush 070/38 2
88 Sprin holder shelf 013-A/42 1
89 Return sprin 031/38 1
90 Sphere ø3/8” 101/38 1
91 Eye tie bushin L.72 M10 103/11 1
92 Blade uide uard 035/42 1
93 Handle M8x20 025/21 1
94 Vice lever handle ø16 90mm 086/38 1
95 Handle with button 146/05 1
96 Micro 328/90 1
97 Anti rease rin 020/35 2
98 Micro fastenin bush 120/38 1
99 Micro fastenin plate 051/38 1
100 Micro ERSCE E 100 00BI 023/90 1
101
102
103 Pin return sprin 025/11 1
104 Positionin pin 009/39 1
105 Left counter-vice bracket 009/42 1
106 Ri ht counter-vice bracket 009/42 1
107 Roller support 019/39 1
108 Roller 045/36 1
109 Control panel 053-C/38 1
110 Eye tie rod M8x40 525/95 1
111 Eye tie rod M8x70 527/95 1
8

112 Screw TCEI M6x35 UNI-5931 1
113 Screw TCEI M6x35 UNI-5931 1
114 Washer x ø6 UNI-6592 4
115 Nut M6 UNI-5588 2
116 Millimetric rod 077/32 1
117
118 Metric au e 080/32 1
119 Stoppin rod 016/39 1
120 Stoppin rod support 079/32 1
121 Handwheel ø40 M8x25 077/25 1
122 Screw TE M12x55 UNI-5737 4
128 Handle M12x45 037/32 1
129 Limit switch plate 083/35 1
130 Front cover 001-E/39 1
146
147
148
149
150
POS. DESCRIPTION CODE Q.TY
200 Plate with electrical components 054-B/36 1
201 Control panel 052-C/38 1
202 Fuse 10x38 G 1A 202/90 2
203 Chan e-over switch VEMER CA0120000R03 018/90 1
204
205 Transformer 30 VA 045/90 1
206
207
208 Fuse 10x38 AM 10A 206/90 3
209 Fuse carrier WEBER PCH3x38 092/90 1
210 Ome a holed bar cm.10 046/90 1
211 Ome a holed bar cm.17 047/90 1
212 Terminal CABUR CBD.2 222/90 22
213 Cable clamp P 9 213/90 1
214 Cable clamp P 13,5 215/90 2
215 Remote control switch LC1-D2 032/90 1
216
217
218 Thermal relay LR2-D138/10/12 053/90 1
219 Fuse carrier WEBER PCH1x38 093/90 1
220 Fuse carrier WEBER PCH2x38 094/90 1
221 Fuse 10x38 G 2A 203/90 1
222 White li ht 266/90 2
223 Green li ht 267/90 1
224 Start button 086/90 1
225 Selector 100/90 1
226 Emer ency button 085/90 1
227 Coolant pump switch 006/90 1
228 Main switch VEMER CA0120003207+G595 002/90 1
228 Yellow terminal cover G3228 065/90 1
229 Earth connection bar 050/90 1
230 Control panel seal 054/90 1
9