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Press brakes with an

e for electronic 35-100T

The

e-volution

in sheet metal working


S

SAFAN E-Brake B, within everyone’s reach The second generation of SAFAN E-Brake adds important new advantages to an already proven worldwide E-Brake technology. The machines of up to 100T are

The

e -volution

built according to a modular concept, ensuring an advance in the

in sheet-metal working

efficiency of machine technology. SAFAN has used this new modular concept to introduce a very com-

e-volution

Since the very first CNCK servo-hydraulic press brake in 1980, Safan

Innovation Award (among others). And the

In sheet-metal

petitively priced basic version on to

has been world leader in the development of innovations for sheet-

working continues undiminished. After all, top performances in

the market, the SAFAN E-Brake B,

metal working. Safan introduced the patented servo-electronic brake

terms of efficiency, economy, ergonomics and ecology are needed

bringing the unique E-Brake tech-

press (SMK) in 1995, the hybrid guillotine cutter in 1999 and the

now more now than they ever were in order to stay ahead of

nology within everyone’s reach.

first full electronic press brake in 2004, the SAFAN E-Brake. With

the competitors in the world of sheet-metal working manufac-

The SAFAN E-Brake B is available

this pioneering machine concept Safan unleashed the 'e-volution in

turers. With the SAFAN E-Brake ‘Dual Drive’ 300T, Safan has

in 4 models: 35T-1250, 50T-2050,

sheet-metal working', a development in which the application of inno-

now ensured that the unique advantages of the E-Brake tech-

80T-2550

vative electronic technology assumes a central role. Safan has

nology are viable for the heavy-duty segment with pressure

standard version is impressive, but

assumed a leading role in that development as inventor of the elec-

forces up to 300 T. This breakthrough was only possible

limited

tronic press brake with pulley drive. After the first generation 'Original

thanks to a new Safan invention; the 'Dual Drive' drive with

standard

E-Brake' with pressure forces up to 100T, the middle-weight E-Brake

double pulley system. Together with the newly developed lower

which has a number of advanced

150T and E-Brake 200T followed in 2006. Saran surprised the

beam and the new E-Control touch screen controls, this

options. There are two tool clamping

sheet-metal working world a short while later with the SAFAN I-Brake,

results in an unprecedented increase in performance in the

systems to choose from. By keeping

the intelligent press brake with two integrated robots. Both the

heavy-duty segment. The SAFAN E-Brake Dual Drive 300T: a

the

new milestone for SAFAN, a potential head start for you.

has succeeded in offering a techni-

SAFAN E-Brake 200T and the SAFAN I-Brake won the Techni-Show

and

in

100T-3100.

comparison SAFAN

design

more

with

E-Brake

‘basic’,

The the

range

SAFAN

cally superior press brake for an attractive price.

2

3


S

I

Servo-electronic bending with an E for even bending

Innovation with an E for efficiency

Without crowning you obtain the most accurate and constant bending angle along

The greatest innovation of the SAFAN E-Brake is the way in which

the full range of the machine. The unique, patented roller drive system in the upper

the machines are built. Thanks to the new modular concept, the four

beam ensures a uniform and even distribution of forces. A balanced combination of

machines in the Basic range can be produced more efficiently and

powerful electro-motors, fixed and movable rollers and specially developed belts faci-

delivered faster. Depending on the tooling clamping system chosen

litate capacities of up to 300T.

the standard daylight opening (Q-dimension) is 590 or 650 mm.

The special construction of the SAFAN E-Brake

with conventional press brakes. In comparison tests,

Ecologically sound production

Incredibly

stable

backgauge

with

CNC-

contributes to the even absorption of large forces.

the SAFAN E-Brake is shown to be up to 30% faster

The absence of hydraulics means that the problems

controlled X and R axes

model). As an option the NS model can be equipped with the New Standard Pro HC hydraulic tool clamping system.

Standard Pro MC tool clamping system (NS

The O-frame acts as a single unit and deformation is

than a conventional press brake. Cycle times for this

associated with environmentally harmful and risky oil

Newly developed construction means that the innovative

kept to an absolute minimum. It is more stable,

product (see image below):

are a thing of the past. There is no need to adjust

backgauge system of the SAFAN E-Brake is extremely

the settings of pressure relief valves – with the risk

stable. The backgauge is used across the entire length

of mistakes and drift – and there are no filters to be

of the machine. Moreover, it is very precise through the

Integrated safety

checked and replaced. The servo-electronic system

electronic transfer system (0.02 mm). The backgauge

The SAFAN E-Brake B has an integrated safety

is therefore far more reliable than the hydraulic one,

has a positioning speed of 350 mm/sec. CNC-controlled

system with a safety light guard that is automati-

X and R axes are standard.

cally controlled from the SAFAN TS controls. In

stronger and produces less deformation than a conventional C-frame.

SAFAN E-Brake 50T 2050

Cycle time 20 sec.

Conventional hydraulic press brake Cycle time 35 sec.

Up to 30% shorter cycle times

Up to 50% energy saving

Achieve more in less time. That’s a given fact with the

The SAFAN E-Brake only uses energy when the top

because of the lack of oil, tanks, pumps, seals, valves

SAFAN E-Brake B. Thanks to incredibly short reaction

beam is actually moving. This can deliver an energy

and filters. And you will never have trouble with a cold

and stop times, bending speeds of up to 20 mm/sec

saving of up to 50% compared with conventional

can be achieved. Cycle times are also far shorter than

hydraulic press brakes.

start up.

addition, the machine has a further in-built safeTool clamping system

ty provision. The application of a spring return

As standard the machine is equipped with either the

means that the top beam will always move

European style tool clamping (ES model) or the New

upwards in the event of a failure.

20 Seconds! 25 60

0

20

0

30

Test product: 20 sec. cycle with SAFAN E-Brake

E-Brake

4

Conventional

Backgauge with X-, R- and Z1+Z2-axes

Integrated lightguard

Even distribution of forces

5


E

3250

2230 1250

The SAFAN E-Brake has a newly developed control unit

The system can be programmed very quickly and accu-

The optional SAFAN TS2 control makes it possible to

with a 17”Touch Screen. The adjustable height of the

rately thanks, among other things, to a “self learning”

show externally programmed 2D and 3D products on

35-1250 NS

350

300

590

110

20

110

11

3250

2230 1250

control unit ensures optimum ergonomics for any ope-

database of materials, tools and previous (corrected)

the control

50-2050 ES

500

300

650

110

20

110

11

4750

3030 2050

rator whether short or tall. A standard accessory is a

bendings.

50-2050 NS

500

300

590

110

20

110

11

4750

3030 2050

100MB Ethernet UTP network connection that opens

80-2550 ES

800

300

650

90

20

90

11

5500

3530 2550

80-2550 NS

800

300

590

90

20

90

11

5500

3530 2550

B in mm.

A in mm.

Weight in kg.

Pressure force in kN.

up unlimited possibilities. The instructions from the

The standard SAFAN TS1 control uses a numerical

SAFAN TS control are sent to a central processor,

bending-parameter entry and representation and can

which in turn activates the various axes by means of a

optionally be equipped with the new software module

100-3100 ES

1000

300

650

75

20

75

11

6350

4080 3100

SAFAN Easy 2D. This software module makes it possible

100-3100 NS

1000

300

590

75

20

75

11

6350

4080 3100

to make simple 2D drawings, generate bending program’s and make bending simulations.

SAFAN Easy 2D

Accessoires

Control type

Possibilities

Extendable with

346-1-M2-folder

Tool adapter

(Subject to modifications)

SAFAN E-Brake B ES

2510

Summary of SAFAN press brake controls TS1 – TS2

SAFAN E-Brake B NS

80.0

Off-line capability 80.0

TS2 As TS1, but with graphical Safan Easy 2D: 2D and 3D representation 2D programming of of the bending sequence products and bend simulation

- SAFAN TS or Easy 2D software - Delem Profile on Windows - Delem V-Bend - Autopol - SomaBEND (Radan) - SAFAN TS or Easy 2D software - Delem Profile on Windows - Delem V-Bend - Autopol - SomaBEND (Radan)

100.0

B

SAFAN E-Bend S sheet thickness measuring

Movable support arms

Movable support arms adjustable in height

A

Q=650

375

OPERATOR SIDE

Numerical product data entry Safan Easy 2D: By means of Touch Screen 2D programming of - numerical bending parameter products and bend simulation representation - usage of the actual database

OPERATOR SIDE

TS1

Q

11

930

110

2975

20

Q

110

930

650

1775 1775

Q

Options for graphical 2D/3D display

B A

930

Motor Power in kW.

so called CAN-BUS (Control Area Network).

1700 - 1850

Return speed in mm/sec.

New design 17" Touch Screen control

B A

1700 - 18502975

Bending speed max. in mm/sec.

300

controls to a central processor which in turn, directs the various axes.

2975

Closing speed in mm/sec.

350

its time. Only those buttons are visible on the screen that are needed when using the controls. The controls work on a PC running under Microsoft Windows®. Instructions are sent from the SAFAN TS

1700 - 1850

Q-Dimension in mm.

35-1250 ES

The SAFAN Touch Screen control system is the most efficient and simple Man-Machine Interface of

2510

Maximum stroke Y-axis in mm.

Ease of use with an E for ergonomic

2510

Technical specifications SAFAN E-Brake B 35 - 100T

Q=590 415

1775

115 75

60

60

SAFAN TS1 running mode 95

6

95

7


E-Brake 300T Dual Drive

H-Brake

The

e-volution

Safan UK Central & North, PO Box 8624 Leicester, LE19 9AY Phone +44 (0) 116 200 1 777, Fax +44 (0) 116 200 1 919 E-Mail: info@safan.co.uk, Website: www.safan.co.uk

I-Brake

R-Brake

B-Shear & M-Shear

in sheet metal working

Safan UK South, Unit 2, Jackson’s Industrial Park, Wessex Road, Bourne End Bucks, SL8 5DT. Phone +44 (0) 1628 529 724, Fax +44 (0) 1628 529 594 E-Mail: info@safan.co.uk, Website: www.safan.co.uk

EB062010.UK

E-Brake 35 - 200T E-Brake B 35 - 100T

Ebrake B20-100T UK  

Ebrake B20-100T UK