Metallkraft SBM 140-12 E User manual

SBM 140-12 E
Instruction Manual
SBM 140-12 E
SBM 140-12 E
Bead bending machine

2 SBM-Series | Version 2.04
Imprint
Product identification
Type of machine I em number
SBM 140-12 E 3814003
Manufacturer
S ürmer Maschinen GmbH
Dr.-Rober -Pfleger-S r. 26
D-96103 Halls ad
Fax: [phone]
E-Mail: info@me allkraf .de
In erne : www.me allkraf .de
Indications regarding the operating instructions
Original ins ruc ions
Edi ion: 24.09.2020
Version: 2.04
Language: English
Au hor: RL
Indications regarding the copyright
Copyrigh © 2019 S ürmer Maschinen GmbH, Halls ad ,
Germany.
The con en s of hese opera ing ins ruc ions are he sole
proper y of he company S ürmer.
Passing on as well as copying of his documen , he use
and dis ribu ion of i s con en are prohibi ed if no explic-
i ly permi ed. Con raven ions are liable o compensa-
ion.
Subjec o echnical modifica ions and error.
Contents
1 Introduction................................................. 3
1.1 Coyprigh ..................................................................3
1.2 Cus omer service...................................................... 3
1.3 Limi a ion of liabili y .................................................. 3
2 Safety........................................................... 3
2.1 Symbol explana ion .................................................. 3
2.2 Requiremen s o s aff ...............................................4
2.3 Personal pro ec ive equipmen ................................. 4
2.4 S andards and guidelines......................................... 5
2.5 General safe y regula ions........................................ 5
2.6 Safe y measures when dealing wi h elec rici y.........6
2.7 Safe y ins ruc ions for he use of ools...................... 6
2.8 Safe y ins ruc ions for working on he machine .....6
2.9 Safe y measures during main enance and servicing .7
2.10 Safe y markings on he bead bending machine .....7
3 Intended use ............................................... 7
3.1 Residual riks............................................................. 7
3.2 Technical condi ion...................................................8
4 TechnicalData ............................................. 8
4.1 Table.........................................................................8
4.2 Type pla e.................................................................8
4.3 Scopa of delivery......................................................8
4.4 Accessories .............................................................. 9
Transport, packaging, storage .................. 9
5.1 Delivery and Transpor .............................................9
5.2 Packaging............................................................... 10
5.3 S orage...................................................................10
5.4 Se up .....................................................................10
5.5 Elec rical connec ion............................................... 10
6 Description of the device......................... 11
7 Description of the standard roles ........... 11
7.1 Applica ion examples and roles.............................. 11
7.2 Roller se S1 o S5.................................................. 11
7.3 Roller se S6........................................................... 12
7.4 Roller se S7........................................................... 12
7.5 Roller se S8........................................................... 12
8 Replacing the rollers (Fig.12) .................. 12
9 Working with the bead bending machine . 13
10 Care, maintenance and repair ............... 14
10.1 Care by cleaning................................................... 14
10.2 Lubrica ion char (Fig. 14)..................................... 14
11 Troubleshooting .................................... 14
12 Disposal, recycling of used devices..... 1
12.1 Decommissioning .................................................15
12.2 Disposal of new equipmen packaging................. 15
12.3 Disposal of he old device..................................... 15
12.4 Disposal of elec rical and elec ronic componen s. 15
12.5 Disposal of lubrican s ........................................... 16
12.6 Disposal via municipal collec ion poin s ............... 16
13 Spare parts.............................................. 16
13.1 Ordering spare par s............................................. 16
13.2 Spare par s drawing ............................................. 17
13.3 Spare par s lis ...................................................... 18
14 Electrical schematics ............................. 19

Introduction
SBM-Series | Version 2.04 3
1 Introduction
You have made a good choice by purchasing he ME-
TALLKRAFT Bead bending machine.
Read the operating manual thoroughly before com-
missioning the machine.
I gives you informa ion abou he proper commissioning,
in ended use and safe and efficien opera ion and main-
enance of your Bead bending machine.
The opera ing manual is par of he Bead bending ma-
chine package. Always keep his opera ing manual in he
loca ion where your Bead bending machine is being ope-
ra ed. All local acciden preven ion regula ions and gene-
ral safe y ins ruc ions for he opera ing range of your
Bead bending machine mus also be complied wi h.
1.1 Coypright
The con en s of hese ins ruc ions are copyrigh . They
may be used in conjunc ion wi h he opera ion of he de-
vice. Any applica ion beyond hose described is no per-
mi ed wi hou he wri en approval of S ürmer GmbH.
For he pro ec ion of our produc s, we shall regis er ra-
demark, pa en and design righ s, as his is possible in
individual cases. We s rongly oppose any infringemen
of our in ellec ual proper y
1.2 Customer service
Please con ac your dealer if you have ques ions con-
cerning your Bead bending machine or if you need ech-
nical advice. They will help you wi h specialis informa-
ion and exper advice.
Germany:
S ürmer Maschinen GmbH
Dr.-Rober -Pfleger-S r. 26
D-96103 Halls ad
Repair service:
Fax: [phone]-111
E-Mail: service@s uermer-maschinen.de
Spare part orders:
Fax: [phone]-119
E-Mail: ersa z eile@s uermer-maschinen.de
We are always in eres ed in valuable experience and
knowledge gained from using he applica ion-which hen
could be shared and be valuable o develop our produc s
even fur her.
1.3 Limitation of liability
All informa ion and no es in hese opera ing ins ruc ions
were summarised while aking applicable s andards and
rules, he s a e-of- he-ar echnology and our long- erm
knowledge and experiences in o considera ion.
In he following cases he manufac urer is no liable for
damages:
- Non-observance of he opera ing ins ruc ions,
- Inappropria e use
- Use of un rained s aff,
- Unau horised modifica ions
- Technical changes,
- Use of no allowed spare par s.
The ac ual scope of delivery may devia e from he expla-
na ions and presen a ions described here in case of spe-
cial models, when using addi ional ordering op ions or
due o la es echnical modifica ions.
The obliga ions agreed in he delivery con rac , he gen-
eral erms and condi ions as well as he delivery condi- i-
ons of he manufac urer and he legal regula ions a he
ime of he conclusion of he con rac are applicable.
2 Safety
This sec ion provides an overview of all major safe y pac-
kages for personal pro ec ion and safe and rouble-free
opera ion. Fur her ask-rela ed safe y ins ruc ions are con-
ained in he individual chap ers.The erm "machine" below
replaces he usual rade name of he objec o which hese
opera ing ins ruc ions refer (see cover shee ).
2.1 Symbol explanation
Safety instructions
The safe y no es in hese opera ing ins ruc ions are high-
ligh ed by symbols. The safe y no es are in roduced by
signal words which express he concern of he risk.
DANGER!
This combina ion of symbol and signal words indi-
ca es an imminen ly dangerous si ua ion which may
lead o dea h or severe injury if no avoided.
WARNING!
This combina ion of symbol and signal words indi-
ca es a po en ially dangerous si ua ion which may
lead o dea h or severe injury if no avoided.

4 SBM-Series | Version 2.04
Safety
Tips and recommendations
I is necessary o observe he safe y no es wri en in
hese opera ing ins ruc ions in order o reduce he risk of
personal injuries and damages o proper y.
2.2 Re uirements to staff
Qualifications
The differen asks described in his manual represen
differen requiremen s o he qualifica ion of he persons
en rus ed wi h hese asks.
Only persons reliable working procedures can be ex-
pec ed from, are allowed o perform all works. Persons
he responsiveness of which is affec ed by e. g. drugs,
alcohol or medica ion, are no allowed o work wi h he
machine.
The qualifica ions of he personnel for he differen asks
are men ioned below:
Operator
The opera or is ins ruc ed by he opera ing company
abou he assigned asks and possible risks in case of
improper behaviour. Any asks which need o be per-for-
med beyond he opera ion in he s andard mode mus
only be performed by he opera or if i is indica ed in
hese ins ruc ions and if he opera ing company expres-
sively commissioned he opera or.
Electrically qualified person
Elec rically qualified person is due o heir professional
raining, knowledge and experience as well as knowl-
edge of he relevan s andards and regula ions, in a posi-
ion o carry ou work on he elec rical sys ems and o in-
dependen ly recognize and avoid possible dangers.
Qualified personnel
Due o heir professional raining, knowledge and experi-
ence as well as heir knowledge of relevan regula ions
he specialis s aff is able o perform he assigned asks
and o recognise and avoid any possible dangers hem-
selves.
Manufacturer
Cer ain works may only be performed by specialis per-
sonnel of he manufac urer. O her personnel is no au-
horized o perform hese works. Please con ac our cus-
omer service for he execu ion of all arising work..
2.3 Personal protective e uipment
The personal pro ec ive equipmen serves o pro ec per-
sons agains impairmen s of safe y and heal h while wor-
king. The s aff member has o wear personal pro ec- ive
equipmen while performing differen asks on and wi h
he machine which are indica ed in he individual para-
graphs of hese ins ruc ions.
The personal pro ec ive equipmen is explained in he
following paragraph:
CAUTION!
This combina ion of symbol and signal words indi-
ca es a po en ially dangerous si ua ion which may
lead o sligh or minor injury if no avoided.
ATTENTION!
This combina ion of symbol and signal words indi-
ca es a possibly dangerous si ua ion which may lead
o proper y and environmen al damages if hey are
no avoided.
NOTE!
This combina ion of symbol and signal words indi-
ca es a po en ially dangerous si ua ion which may
lead o ma erial or environmen al damage if no avoi-
ded.
Tips and recommendations
This symbol highligh s useful ips and recommenda-
ions as well as informa ion for an efficien and rou-
ble-free opera ion.
WARNING!
Danger in case of insufficient quali-
fication of the staff!
Insufficien ly qualified persons canno es ima e he
risks while using he vacuum cleaner and expose
hemselves and o hers o he danger of severe or le -
hal injuries.
- Have all works only performed by qualified persons.
- Keep insufficien ly qualified persons ou of he work-
ing area.
Protective gloves
The pro ec ive gloves serve o pro ec he hands
agains sharp componen s as well as agains fric-
ion, abrasions or deep injuries.

Safety
SBM-Series | Version 2.04 5
2.4 Standards and guidelines
The design adhered o he essen ial heal h and safe y
requiremen s of applicable laws, s andards and guideli-
nes. The safe y of he machine is documen ed by he CE
marking and by he declara ion of conformi y.
All safe y informa ion refers o he curren ly valid regula i-
ons of he European Communi y. In o her coun ries, he
applicable laws and regula ions mus be complied wi h.
In addi ion o he safe y ins ruc ions in his opera ing ma-
nual, he generally valid regula ions for acciden preven-
ion and environmen al pro ec ion mus be observed and
adhered o.
2.5 General safety regulations
Please note the following:
1. Despi e he observance of all working ins ruc ions,
safe y and acciden preven ion regula ions, here re-
mains a residual risk when handling he machine. Th-
rough concen ra ed and forward-looking work and ac-
ion, you can reduce he residual risk.
2. The machine may only be opera ed and main ained by
persons who have read and unders ood his opera ing
manual. The opera or mus be adequa ely rained in ap-
plica ion, adjus men and opera ion.
3. If you pass on his machine, you mus hand over all
he ools and documen s supplied wi h he machine.
4. Swi ch on he machine immedia ely before s ar ing he
bending work. Swi ch off he machine during breaks and
when he machine is no in use. Never leave he ma-
chine on s andby una ended.
5. Never open he pro ec ive covers by hand while he
machine is running.
6. Keep he workplace and he floor in he vicini y of he
machine free of any objec s which jeopardize your s abi-
li y or pose a risk of ripping. Keep order in he work-
place. Clu er can resul in acciden s.
7. Before and during work, check he danger zone so
ha here are no unau horized persons in i . Do no allow
he machine o be ouched by o her people, especially
children.
8. Use he machine only in dry rooms or in a dry environ-
men and ensure a sufficien ly li work area.
9. Pro ec your work from rain, mois ure and mois ure so
ha he machine does no pose an elec rical hazard.
10. Main ain he machine wi h care. Keep he bending
machine in working order and clean in order o be able o
work well and safely in he long erm. Observe he no es
on main enance and service.
11. A he end of heir service life, he machine and all re-
placed wear and spare par s, as well as all auxiliary ma-
erials, such as lubrican s, mus be disposed of in accor-
dance wi h environmen al and
regula ions.Sicherhei shinweise zum Personenschu z
Safety boots
Safe y boo s pro ec he fee from being crushed, fall-
ing par s and slipping over on slippery ground.
Protective clothes
Pro ec ive clo hes are made of a igh ly fi ed fabric
wi hou he pro ruding par s of low ear s reng h.
WARNING!
Danger in case of misuse!
The bead bending machine may only be opera ed in
a echnically perfec condi ion. Any faul s mus be eli-
mina ed immedia ely. Unau horized changes o he
bead bending machine or improper use of he bead
bending machine as well as he disregard of he
safe y ins ruc ions or he opera ing ins ruc ions
exclude a liabili y of he manufac urer for resul ing
damage o persons or objec s and cause he war-
ran y o expire!
DANGER!
Before s ar ing, using, servicing or o herwise in erve-
ning on he machine, read he ins ruc ions for use
and main enance carefully. Dealing wi h and working
wi h he machine is only allowed for people who are
familiar wi h he handling and opera ion of he machi-
neare exac ly familiar.
WARNING!
Repairs, main enance and upgrades may only be
carried ou by qualified personnel a shu down and
secured machine (pull power plug!)!

6 SBM-Series | Version 2.04
Safety
Please note the following:
1. Do no use he machine if you are unfocused.
2. Opera ion or main enance of he machine is prohibi ed
for persons under he age of 16 or under he influence
of alcohol, drugs or medica ion.
3. Before s ar ing he processing, find ou abou he ype
of ma erial o be processed. Take appropria e precau-
ions, if necessary.
4. Always wear pro ec ive goggles when working wi h he
machine. The wearing of loose clo hing ( ies, scarves,
open jacke s and igh -fi ing garmen s) is prohibi ed.
There is a risk of injury from being caugh or pulled
in o moving machine par s. For long hair, a hairne
should be worn.
5. Pro ec yourself from noise by wearing sui able and
approved hearing pro ec ion.
6. Profiles can be sharp-edged. Wear pro ec ive gloves if
necessary. Pay a en ion o your pos ure and keep
your balance a all imes. Wear work shoes o in-
crease heir s abili y. Wear appropria e work clo hes
2.6 Safety measures when dealing with electri-
city
Please note the following:
1. The condi ions for elec rical equipmen apply o he
machine. These mus be checked for elec rical safe y
a regular, recurring in ervals by a recognized elec ri-
cian. The es cycles depend on he applicable regula-
ions.
2. To pro ec yourself agains elec ric shock, have he
machine clamped by a qualified elec rician only o a
sui able, secure power ou le .
3. Do no use he machine if i can no be properly swi -
ched on or off wi h he swi ch and he con rol compo-
nen s will no reach heir proper opera ing condi ion.
4. Pro ec he power cord from hea , oil and sharp edges.
2.7 Safety instructions for the use of tools
Please note the following:
1. Use only bending rollers ha are no deformed or da-
maged.
2. Use only original bending rollers.
3. Immedia ely replace deformed and damaged bender
rollers. Un il he bending rolls are replaced, he use of
he machine is prohibi ed.
4. Always use bending rolls adap ed o he workpiece.
5. Only use bending rolls wi h sui able dimensions.
6. Check he drive componen s of he bending rollers for
con amina ion. Clean he clamping area of he ben-
ding rollers before moun ing.
2.8 Safety instructions for working on the
machine
Please note the following:
1. Use he machine only for performing normal work.
2. Do no use he machine for purposes i is no in ended
o, for example for bending bri le ma erials.
3. Observe he maximum dimensions of he workpieces
specified in he echnical da a (see chap er "Technical
da a").
4. Do no overload he machine. She works be er and
safer in he specified performance range. Do no use
he machine for heavy work requiring a more powerful
machine.
5. Check he s abili y of he machine and he secure
screw connec ion wi h he founda ion.
6. No e ha using ools o her han hose recommended
by he manufac urer may resul in injury o you and
o her accessories.
7. Do no leave any ools s uck. Before swi ching on,
check ha all repair and adjus men ools have been
removed.
8. Do no leave he machine una ended in he machi-
ning process and keep a sufficien safe y dis ance o
he moving machine par s.
9. Only s ar he machine when he bending rollers are
free o run.
10.Block he bending rollers during machining by clam-
ping he workpiece, s op he mo or ro a ion by pres-
sing he emergency s op bu on.
11.The clamping or removal of workpieces may only be
carried ou wi h fully s anding bending rollers.

Intended use
SBM-Series | Version 2.04 7
2.9 Safety measures during maintenance and
servicing
Please note the following:
1. When carrying ou main enance and repair work al-
ways swi ch off he machine a he main swi ch and
secure i by aking appropria e measures o preven i
being res ar ed by a hird par y.
2. Af er main enance, repair and cleaning work, check
ha all coverings and pro ec ive devices are correc ly
moun ed on he machine again and ha no ools are
lef inside or in he processing area of he machine.
3. Damaged pro ec ive devices, machine par s and swi -
ches mus be replaced or repaired as in ended by a
recognized specialis workshop.
4. Make sure ha repairs o elec rical machines may only
be carried ou by a qualified elec rician. Only original
spare par s may be used. O herwise, he opera or is a
risk of acciden s.
5. Avoid acciden ally s ar ing he machine and make
sure ha he main swi ch is swi ched off when connec-
ing he machine o he mains.
2.10 Safety markings on the bead bending machine
There are various warning labels and safe y labels a a-
ched o he bead bending machine, which mus be ob-
served and followed. The safe y markings a ached o
he bead bending machine mus no be removed. Dama-
ged or missing safe y markings can lead o malfunc ions,
personal injury and proper y damage. They are o be re-
placed immedia ely. If he safe y markings are no imme-
dia ely recognizable and comprehensible, he bead ben-
ding machine should be aken ou of opera ion un il new
safe y markings have been made.
Fig. 1: Safe y labls
3 Intended use
The bead bending machine SBM 140-12 E is an elec ri-
cally opera ed bending machine. The machine may only
be used as described in his manual. The bead bending
machine is designed for beading and beading up o a
maximum shee hickness of 1.2 mm. I may only be ope-
ra ed by persons rained and rained in he use and
main enance of Bead Bending Machines.
Proper use also includes compliance wi h all informa ion
in his manual. Any use beyond he in ended use or
o herwise is considered misuse. Use of he bead ben-
ding machine in o her areas and for o her purposes is
considered improper use. For s ruc ural and echnical
changes o he bead bending machine, he company
S ürmer Maschinen GmbH assumes no liabili y. Claims
of any kind due o damage due o improper use are ex-
cluded.
3.1 Residual riks
Even if all safe y regula ions are observed and he ma-
chine is used correc ly, here are s ill residual risks lis ed
below:
- There is a risk of injury o he upper limbs (e.g., hands,
fingers).
- Danger from falling workpieces.
WARNING!
Dangers in case of unintended use!
Misuse of he machine can lead o dange-rous si ua-
ions.
- Only opera e he bead bending machine in he ca-
paci y range specified in he echnical da a.
- Never bypass or override he safe y devices.
- Only opera e he bead bending machine in a echni-
cally perfec condi ion.

8 SBM-Series | Version 2.04
TechnicalData
3.2 Technical condition
The machine corresponds in design and execu ion he
curren s a e of he ar and is buil according o he recog-
nized safe y rules. The CE conformi y explici ly refers
only o he machine as delivered.
Note the following:
1. The func ionali y of pro ec ive covers and guards mus
be guaran eed.
2. Any manipula ion of pro ec ive covers and o her safe y
devices is prohibi ed.
3. Before each res ar he machine should be checked
for ex ernally visible damage.
4. Af er each res ar , he opera ing behavior is observed.
5. In he even of safe y-relevan devia ions from he deli-
very condi ion, he machine mus be inspec ed by an
au horized specialis and, if necessary, repaired.
6. From he poin in ime when he machine is no longer
in he normal opera ing condi ion, he profile bending
machine mus be aken ou of service un il repaired.
4 TechnicalData
4.1 Table
* Performance da a based on ma erial wi h ensile s reng h 400N / mm²
4.2 Type plate
Fig. 2: Type pla e SBM 140-12 E
4.3 Scopa of delivery
DANGER
Unau horized modifica ions or changes, in par icular
hose ha affec he securi y of he
Opera or are basically prohibi ed.
Technical changes, conversions and ex ensions
made by he user a he
Machine, he CE conformi y of he machine may
become invalid
leave and are he responsibili y of he opera or.
DANGER!
In he in eres of fur her echnical developmen or
changing regula ions, he ma nufac urer reserves he
righ o make changes o he charac eris ics of he
produc a any ime wi hou prior no ice.
Type SBM 140-12 E
Roller leng h 140 mm
Max. shee hickness* 1,2 mm
Roller Ø 62 mm
Collar wid h 100 mm
Roller speed 32 rpm
Mo or ou pu 0,75 kW
Elec rical connec ion 400 V / 50 Hz
Weigh 110 kg
Dimensions
Leng h 900 mm
Wid h 450 mm
Heigh 1.350 mm
Description Amou
nt
Bead bending machine SBM 140-12 E 1
S andard rollers S1-S8 8
Foo pedal 1
Special wrench for disassembly and as-
sembly of he rollers
1

Transport, packaging, storage
SBM-Series | Version 2.04 9
Fig. 3: S andard rollers Type S
4.4 Accessories
Fig. 4: Bending rollers ype E
5 Transport, packaging, storage
5.1 Delivery and Transport
5.1.1 Delivery
Check he Machine on delivery for any visi-ble ranspor-
a ion damage. If you no ice any damage o he device
please repor his immedia ely o he carrier or dealer.
All packaging mus be removed; he corresponding in-
s ruc ion of his ins alla ion manual mus be read. Pos-
sible ranspor damages are o be pho ographically do-
cumen ed immedia ely for he purpose of insurance
benefi s.
To avoid acciden s, he necessary precau ions mus be
aken when unloading and ranspor ing he machine. Re-
fer o he chap er on safe handling of his machine.
5.1.2 Transport
Improper ranspor of individual devices, unsecured de-
vices s acked on op of each o her or nex o each o her
in packed or already unpacked condi ion is acciden -
prone and can cause damage or malfunc ions for which
we do no gran any liabili y or guaran ee.
Transpor he scope of delivery secured agains shif ing
or il ing wi h a sufficien ly dimensioned indus rial ruck o
he ins alla ion si e.
General risks during internal transport
Description Item num-
ber
Bending rollers ype E1 3880131
Bending rollers ype E2 3880132
Bending rollers ype E3 3880133
Bending rollers ype E4 3880134
Bending rollers ype E5 3880135
Bending rollers ype E6 3880136
Bending rollers ype E7 3880137
Bending rollers ype E8 3880138
CAUTION!
Injuries caused by par s falling over or off a forklif ,
palle ruck or ranspor vehicle.
Only use means of ranspor ha can carry he o al
weigh and are sui able for i .
DANGER!
When ranspor ing and lif ing he bead bending
machine, observe ha he ranspor and lif ing equip-
men can ake he load.
WARNING!
Danger to life!
If he weigh of he machine and he permissible lif-
ing capaci y of he lif ing gear are no observed
during ranspor or lif ing, he machine may ip over
or fall.
CAUTION: DANGER OF TIPPING!
The device may be lif ed unsecured by a maximum
of 2cm.
Employees mus be ou side he danger zone, he
reach of loads. Warn employees and, if necessary,
advise employees of he hazard.

10 SBM-Series | Version 2.04
Transport, packaging, storage
Devices may only be ranspor ed by au horized and qua-
lified persons. Ac responsibly during ranspor and al-
ways consider he consequences. Refrain from daring
and risky ac ions.
Gradien s and descen s (e.g. driveways, ramps and he
like) are par icularly dangerous. If such passages are
unavoidable, special cau ion is required.
Before s ar ing he ranspor check he ranspor rou e for
possible danger poin s, unevenness and dis urbances
as well as for sufficien s reng h and load capaci y.
Danger poin s, unevenness and dis urbance poin s mus
be inspec ed before ranspor . The removal of danger
spo s, dis urbances and unevenness a he ime of rans-
por by o her employees leads o considerable dangers.
Careful planning of in ernal ranspor is herefore essen-
ial.
5.2 Packaging
All used packaging ma erials and packaging aids are re-
cyclable and should be aken o a ma erials recycling de-
po o be disposed of.
The delivery packaging is made of cardboard, so please
dispose carefully by having i chopped up and given o
he recycling collec ion
The film is made of polye hylene (PE) and he cushioned
par s of polys yrene (PS). Deliver hese subs ances o a
collec ion poin for recyclable ma erials or o he was e
disposal company which looks af er your region.
5.3 Storage
The bead bending machine mus be horoughly cleaned
before s oring in a dry, clean and fros -free environmen .
5.4 Set up
To achieve good func ionali y and long life of he pla e
rolling machine, he si e should mee he following cri e-
ria:
- The subs ra e mus be level, firm and vibra ion-
free.
- For a safe foo ing, he machine should be firmly an-
chored in he ground, wi h he lower working shaf
aligned wi h he spiri level. Only use quali y soil
anchors ha have sufficien sizing.
- There mus be sufficien space for he opera ing
personnel, for ma erial ranspor as well as for ad-
jus men and main enance work.
5.5 Electrical connection
The connec ion diagrams are loca ed under he chap er
"Circui diagrams". Connec ion only af er reading he in-
s ruc ions and comple e unders anding of he ske ches.
In case of ambigui y, con ac he manufac urer or he de-
aler immedia ely.
The elec rical connec ion may only be made by qualified
personnel. When swi ching on he mo or for he firs ime,
pay a en ion o he correc direc ion of ro a ion.
Wear safety gloves!
Wear safety shoes!
ATTENTION!
Danger of Crushing!
The Machine can il when se ing up and cause
injury.
DANGER!
Damage caused by incorrec connec ions is no
covered by he warran y, and
Me allkraf disclaims any responsibili y for conse-
quen ial damages resul ing herefrom.
Always disconnec he mains connec ion before
connec ing or disconnec ing.

Description of the device
SBM-Series | Version 2.04 11
6 Description of the device
Illustrations in this operating manual serve the gene-
ral understanding and may deviate from the actual
design.
Fig. 5: Descrip ion of he device
1. Bending rolls
2. S op pla e
3. Gearbox pro ec ion cover
4. Gear
5. Elec ric mo or
6. Shee me al subs ruc ure
7. Con rol cabine
8. EMERGENCY STOP swi ch
9. Foo pedal
7 Description of the standard roles
7.1 Application examples and roles
Fig. 6: Applica ion examples wi h he S-rolls
Fig. 7: Applica ion examples wi h he E-rollers
7.2 Roller set S1 to S5
Fig. 8: Dimensions of he roller se S1-S5
The dimensions of he s andard bending roll se s are li-
s ed in he able. Here is S1 for roller se 1, S2 for roller
se 2, e c.
1
2
7
6
43
8
9
Description S1 S2 S3 S4 S
A mm 3 3,5 4 4 4
B mm 6,4 8,4 9,4 11,4 12,4
C mm 12,6 10,1 8,6 6,6 5,6
D mm 4 6 7 9 10
E mm 18 16 15 13 12
3x6 Keyway
3x6 Keyway
A B C
Ø 62
Ø 43 Ø 26
Ø 36
Ø 53
Ø 26
Ø 36
Ø 62
12 10
DE
12 10

12 SBM-Series | Version 2.04
Replacing the rollers (Fig.12)
7.3 Roller set S6
Fig. 9: Dimensions of he roller se S6
7.4 Roller set S7
Fig. 10: Dimensions of he roller se S7
7.5 Roller set S8
Fig. 11: Dimensions of he roller se S8
8 Replacing the rollers (Fig.12)
S ep 1: Using he humbscrew, move he upper drive
shaf upwards so ha he rollers are free and can
be pulled off.
S ep 2: Open he wo fas ening nu s from he bending
rollers. Use he supplied special key for his pur-
pose.
S ep 3: Now remove he wo cas ors and assemble he
ones you wan .
3x6 Keyway
3x6 Keyway
22
616
Ø 26
Ø 26
Ø 43
10
12
Ø 62
Ø 55
Ø 38
6 16
1,5
12 10
Ø 62 Ø 58
Ø 38
3x6 Keyway
3x6 Keyway
22
Ø 62
Ø 36
Ø 26
12 10 913
12 10
Ø 36
Ø 49
Ø 62
Ø 43
Ø 26
DANGER!
The hread on he upper roller is a righ -hand hread
and he hread on he lower roller is a lef -hand
hread.
DANGER!
In order o preven in erchanging he upper and lower
rollers, he shaf diame ers
differen ly.
3x6 Keyway
3x6 Keyway
814
Ø 43
Ø 38
Ø 62
Ø 48 Ø 43
Ø 38
Ø 62
Ø 26
Ø 26
12 10
8410
12 10

Working with the bead bending machine SBM 140-12 E
SBM-Series | Version 2.04 13
S ep 4: Tigh en he wo nu s af er moun ing he bending
rollers.
S ep 5: Then pull he rollers o cen er. To do his, open
he adjus ing screw of he longi udinal adjus -
men and adjus he rollers o he middle, hrough
he lever loca ed on he opposi e side.
Fig. 12: Replacing he rollers
9 Working with the bead bending ma-
chine SBM 140-12 E
S ep 1: As a firs s ep you have o assemble he righ
rolls for your upcoming work (see chap er "Re-
placing he rolls").
S ep 2: Now adjus he s op pla e by loosening he wo
locking screws on he lef and righ and manually
moving he s op pla e o he desired dimension.
Then fix he s op pla e again wi h he wo locking
screws.
S ep 3: Se he max. Delivery by he upper shaf wi h he
help of he humb screw o he desired level and
urn he nu all he way down.
S ep 4: For he bends in he shee , e.g. S iffening ribs,
use he heigh adjus men knob o move he up-
per shaf up un il he ma erial fi s be ween he
bending rollers. Slide he ma erial o he s op
pla e. Now urn he upper shaf down o he s op
screw (se in s ep 3).
S ep 5: Now move he foo swi ch o drive he shaf s / rol-
lers in he desired direc ion and reshape he
shee me al.
If it is not possible to deliver the complete delivery in one
go due to the high material thickness, this is also possible
in several sub-steps. Repeat steps 3 to until the desired
infeed depth / forming is achieved.
Before the actual bending process, press the foot switches
to test the running direction of the rollers.
Fig. 13: Working wi h he SBM 140-12 E
Locking screw of the
longitudinal adjustment
Locking screw of
the stop plate
Right thread
Left thread
Height adjustment /
of the upper roll
Stop plate
Lever for longitudinal adjustment
the lower drive shaft
Wrench to change the roles

14 SBM-Series | Version 2.04
Care, maintenance and repair
10 Care, maintenance and repair
Af er main enance, repair and cleaning, check ha all
panels and guards are correc ly ins alled on he bead
bending machine and ha here is no ool lef inside or
inside he bead bending machine.
10.1 Care by cleaning
Regularly clean he bead bending machine wi h a sof ,
damp clo h.
10.2 Lubrication chart (Fig. 14)
All moving par s and guides should be oiled weekly wi h
SAE 30 oil.
The gear wheels are o be lubrica ed mon hly wi h he
commercial grease.
Should he service life of he machine be more han 8
hours per day, i mus be lubrica ed more frequen ly.
To lubrica e he gear wheels, you mus firs unscrew he
4 screws and remove he gear cover
Fig. 14: Lubrica ion char
11 Troubleshooting
Tips and recommendations
To ensure ha he bending machine is always in
good opera ing condi ion, regular care and main-
enance work mus be carried ou .
NOTE!
Before servicing and main aining he bead bending
machine, he main enance ins ruc ions mus be read
carefully. The handling of he bead bending machine
is only permi ed o persons who are familiar wi h he
bead bending machine.
DANGER!
Danger due to insufficient qualifica-
tion of persons!
Insufficien ly qualified persons can no assess he
risks involved in main enance work on he machine
and expose hemselves and o hers o he risk of
serious injury.
-All main enance work should only be carried ou by
qualified persons.
NOTE!
The bead bending machine mus be greased a regu-
lar in ervals o ensure efficien opera ion and long life
of he machine.
DANGER!
The bending rolls of he bead bending machine mus
never be lubrica ed or oiled, as o herwise he ma e-
rial could slip hrough and no be ben . Always keep
he bending rollers free of oil and grease. Also make
sure ha he ma erial o be ben is free of oil, grease
and dir .
When no using he machine for a long ime, ligh ly
oil he bending rollers. This oil layer should be remo-
ved before res ar ing.
DANGER!
If one of he following errors occurs, s op working wi h
he machine immedia ely. I could lead o serious inju-
ries. All repairs or replacemen work may only be car-
ried ou by qualified and rained specialis personnel.
Fault Possible cause Remedy
The Ma-
chine does
no work.
1. The mecha-
nics are bro-
ken.
1.Check he me-
chanics.
2. Con ac he dealer.
The Ma-
chine does
no bend he
ma erial cor-
rec ly.
1.The ma erial
hickness
could be
wrong.
2
.The wrong ma-
erial has been
inser ed.
1.max. No e pla e
hickness.
2.Inser only he
correc ma e-
rial
Öl SAE 30 Grease

Disposal, recycling of used devices
SBM-Series | Version 2.04 15
12 Disposal, recycling of used devices
Please ake care in your own in eres and in he in eres
of he environmen ha all componen par s of he ma-
chine are only disposed of in he in ended and permi ed
way.
12.1 Decommissioning
Disused equipmen mus be aken ou of service immedi-
a ely in order o avoid la er misuse and endangering he
environmen or people.
- Unplug he power plug.
- Cu he connec ion cable.
- Remove all environmen ally hazardous fluids from
he Al device.
- If available, remove ba eries and rechargeable
ba eries.
- If necessary, disman le he machine in o manage-
able and usable assemblies and componen s.
- Guide he machine componen s and opera ing ma-
erials o he appropria e disposal rou es.
12.2 Disposal of new e uipment packaging
All packaging ma erials and packaging aids used in he
machine are recyclable and mus always be recycled.
The packaging wood can be sen for disposal or recy-
cling.
Packaging componen s made of cardboard can be crus-
hed for was e paper collec ion.
The films are made of polye hylene (PE) or uphols ery
par s made of polys yrene (PS). These subs ances can
be reused af er reprocessing if hey are forwarded o a
recycling cen er or o he disposal company responsible
for hem.
Only pass on he packaging ma erial sor ed, so ha i
can be direc ly recycled.
12.3 Disposal of the old device
Elec rical equipmen con ains a varie y of recyclable ma-
erials and environmen ally harmful componen s.
These componen s mus be separa ed and properly dis-
posed of. If in doub , con ac municipal was e manage-
men .
If necessary, he help of a specialized was e manage-
men company can be used for he rea men .
12.4 Disposal of electrical and electronic com-
ponents
Please ensure proper disposal of he elec rical compo-
nen s in accordance wi h he legal requiremen s.
The device con ains elec rical and elec ronic compo-
nen s and mus no be disposed of as household was e.
According o European Direc ive 2002/96 / EC on was e
elec rical and elec ronic equipmen and i s ransposi ion
in o na ional law, used elec ric ools and elec rical machi-
nes mus be collec ed separa ely and recycled in an env-
ironmen ally sound manner.
As a machine opera or, you should ob ain informa ion
abou he au horized collec ion or disposal sys em ha is
valid for you.
Please ensure ha he ba eries and / or rechargeable
ba eries are properly disposed of in accordance wi h le-
gal regula ions. Please hrow only discharged ba eries
in o he collec ion boxes a re ailers or municipal was e
disposal companies.
The Ma-
chine does
no bend he
ma erials as
indica ed in
he ca alog.
1.The ma erial
hickness could
be wrong.
2.The mecha-
nics are faul y.
1. Check he ma e-
rial o be ben .
2.Con ac he de-
aler.
Fault Possible cause Remedy

16 SBM-Series | Version 2.04
Spare parts
12.5 Disposal of lubricants
The disposal ins ruc ions for he lubrican s used are pro-
vided by he lubrican manufac urer. If necessary, ask for
he produc specific da a shee s.
12.6 Disposal via municipal collection points
Disposal of used elec rical and elec ronic equipmen
(Applicable in he coun ries of he European Union and
o her European coun ries wi h a separa e collec ion sy-
s em for hese appliances).
The symbol on he produc or i s packaging
indica es ha his produc should no be
rea ed as normal household was e, bu
mus be re urned o a collec ion poin for he
recycling of elec rical and elec ronic equip-
men . By helping o properly dispose of his
produc , you are pro ec ing he environmen and he
heal h of o hers. Environmen and heal h are endange-
red by improper disposal. Ma erial recycling helps o re-
duce he consump ion of raw ma erials. For more infor-
ma ion abou recycling his produc , con ac your local
communi y, municipal was e managemen , or he shop
where you purchased he produc .
13 Spare parts
13.1 Ordering spare parts
The spare par s may be purchased wi h he au horised
dealer or direc ly wi h he manufac urer. Please find he
corresponding con ac da a in Chap er 1.2 Cus omer
service.
Indica e he following basic informa ion for reques s or
orders of spare par s:
- Type of device
- I em No.
- Posi ion No.
- Year of cons ruc ion:
- Quan i y
- Required mode of dispa ch (mail, freigh , sea, air,
express)
- Address of dispa ch
Spare par orders which do no include he above indica-
ions may no be aken in o considera ion. If he indica- i-
ons regarding he mode of dispa ch are missing, he pro-
duc is dispa ched a he discre ion of he supplier.
You will find informa ion regarding he device ype, i em
No. and year of manufac ure on he ype pla e fixed o
he Machine.
Example
The lower shaf for he Bead bending machine SBM 140-
12 E mus be ordered. The lower shaf has he number 5
in he spare par s drawing 1.
By ordering spare par s, send a copy of he spare par s
drawing (1) wi h he marked par (lower shaf ) and mar-
ked posi on number (5) o he dealer or spare par s de-
par men and provide he following informa ion:
Type of device: Bead bending machine
SBM 140-12 E
- I em number: 3814003
- Drawing number: 1
- Posi ion number:
Item number of your machine:
SBM 140-12 E 3814003
DANGER!
Please pay a en ion o an environmen ally friendly
disposal of he used coolan s and lubrican s.
Observe he disposal ins ruc ions of your municipal
disposal companies.
INFORMATION!
Spen coolan emulsions and oils should no be
mixed wi h each o her as only non-mixed was e oils
can be used wi hou pre rea men .
DANGER!
Danger of injury by the use of
wrong spare parts!
Dangers may resul for he user and damages as well
as malfunc ions may be caused by using wrong or
damaged spare par s.
- Only use original spare par s of he manufac urer or
spare par s admi ed by he manufac urer.
- Always con ac he manufac urer in case of uncer-
ain ies.
NOTE!
The manufac urer's warran y will become null and
void if non-permissible spare par s are used

Spare parts
SBM-Series | Version 2.04 17
13.2 Spare parts drawing
In case of service, he following drawing shall help o iden ify he necessary spare par s. If necessary, send a copy of he
par s drawing wi h he marked componen s o your au horised dealer.
Fig. 15: Spare par s drawing

18 SBM-Series | Version 2.04
Spare parts
13.3 Spare parts list
Pos. Description
1 Machine housing
2 Undercarriage
3 gear cover
4 s op pla e
5 Lower shaf
6 Upper shaf
7 In ermedia e sleeve above
8 Adjus ing spring
9 In ermedia e sleeve below
10 Ring
11 Fixing nu
12 Shaf guide upper shaf
13 Guidance of he heigh adjus men
14 Guide rod for s op pla e
15 Screw
16 Screw
17 Clamping screw guide rod
18 Guide housing
19 Locking screw leng hwise adjus men
20 Eccen ric shaf longi udinal adjus men
21 Lever for eccen ric shaf
22 Screw for heigh adjus men
23 Nu
24 Oiler
25 Screw
26 Nu
27 Connec ing bol s
28 Nu
29 Bol
30 Nu
31 Drive gear upper shaf
32 Circlip
33 Spacer sleeve
34 Drive gear lower shaf
35 In ermedia e gear above
36 In ermedia e gear below
37 Screw
38 Engine
39 Screw
40 Shaf
41 Screw
42 Nu
43 Machine base
44 Washer
45 Nu
46 Foo pedal (without picture.)
Pos. Description

Electrical schematics
SBM-Series | Version 2.04 19
14 Electrical schematics
Fig. 16: Elec rical schema ics 1

20 SBM-Series | Version 2.04
Electrical schematics
Fig. 17: Elec rical schema ics 2