The presented configuration represents the most frequently chosen equipment by customers – a proven and efficient choice for serial production.

Main Features:

• Front supports: 2 pieces on linear guides, ensuring stability during the bending process

• Y1, Y2 axis control: servo drive with encoders

• Backgauge adjustment (X axis): servo drive with encoders

• R axis control: servo drive with encoders

• Automatic crowning compensation

• Double-sided punch clamping: quick AMADA-type mount allowing fast tool changes

Available configurations can be adapted to production needs and the type of processed parts – the machine specification is determined individually based on application and technological requirements.

Technical Parameters

Automatic adjustment of backgauge travel (X axis) and R axis (manual option*). The R axis facilitates bending larger radii, e.g., with a step bending system.

Optional control of fingers in axes Z1, Z2, R1, R2, X1, X2 with servomotors (option*).

To achieve a satisfactory step bending result, it is necessary to perform certain calculations, which however require knowledge of several key parameters related to the bending process, such as:

• Arc length – the distance between the ends of the curved part of the sheet, measured along the inner side of the bend;
• Number of bends – the number of individual bends that must be performed to obtain the required bending radius; the greater the number of bends, the smaller the angle of each one and the smoother the curve;
• Distance between bends – the distance between each bend performed during the process.

Although the entire step bending process may seem quite complex, the machines and software available from CORMAK are advanced enough to relieve the operator of many such tasks.

Automatic crowning compensation

Ensures a consistent bending angle along the entire bending length – (option*)

Manual crowning compensation (option*)

Ensures a consistent bending angle along the entire bending length – (option*)

High-quality components:

• Electrical system components from Schneider / Delta / Eaton
  
  

Control and Functionality:

DELEM DA-58T

• Equipped with a 10-inch touchscreen, mounted on a movable arm allowing free operation throughout the working area
• Programmability: ability to store up to 2,000 programs with 30 steps each, enabling flexible adaptation to different production tasks
• Ergonomic Operation: intuitive English-language menu for quick operator adaptation

Optionally available DELEM controllers: DA-53T+2D, DA-66T and DA-69T, or CYBELEC 12

DA-53T+2D

Display

• 10.1" TFT LCD touchscreen
• Colour display

External Software

• Offline workstation license Profile-53TL (creation of bending sequences on PC)

System

• Windows operating system
• Processor: 200 MHz
• Internal memory: 1GB
• Commands available in multiple languages
• Control logic preventing collisions of individual working axes

Functions

• Punch and die library /30 punches & 60 dies/ – descriptive and graphical library
• Program library with graphic preview and product cataloguing
• Material database /possibility of adding new bendable materials/
• Creating part drawings directly on the controller screen /2D/
• Generating bending programs from imported part drawings /2D/
• Operation with 2D real-time visualisation of bending sequence
• 2D simulation of bending with collision preview /step-by-step/
• Warning messages /e.g. tool strength overload/
• Option to change bend order and modify individual program steps
• Possibility to enter and store corrections
• Manual operation mode
• Manual positioning of individual backgauge axes
• Collision prevention logic for X, R, Y1, Y2 axes
• Automatic calculation of ram stroke
• Automatic calculation of bending force depending on material
• Automatic calculation of backgauge position
• Automatic calculation of internal radius and material development
• Backup creation of products and tools
• USB port

DA-66T

Display

• 17” TFT LCD touchscreen
• Colour display

External Software

• LITE T2D workstation license (bending sequence creation on PC)

System

• Intuitive controller with multilingual interface
• Stable Windows CE operating system
• RAM: 64Mb
• Max number of programs: 1000 /1Gb/
• Max step repetitions: 99

Functions

• Drawing of bent element on the controller screen (2D)
• Automatic creation of bending programs from drawings (2D)
• Automatic calculation of ram stroke and bending force depending on material
• Automatic backgauge positioning according to bending program
• 3D bending process visualisation (step-by-step simulation)
• Automatic finger positioning behind selected punch and die segment
• Collision and overload warnings
• Option to change bending order and modify program steps
• Automatic flat length calculation
• Manual control of individual backgauge axes (navigation wheel)
• Manual operation mode
• Material database
• Punch and die library
• Program library with graphic preview and product catalogue
• Stroke and operating hour counter
• USB port
• Product and tool backup creation

DA-69T

Display

• 17” TFT LCD touchscreen
• Colour display

External Software

• LITE T3D workstation license (3D bending sequence creation on PC)

System

• Intuitive controller with multilingual interface
• Stable Windows CE operating system
• RAM: 64Mb
• Max number of programs: 1000 /1Gb/
• Max step repetitions: 99

Functions

• DXF file import
• 3D function import to IGES & SAT from LITE T3D software
• 3D part drawing on controller screen
• Automatic creation of bending programs from 3D drawings
• Automatic calculation of ram stroke and bending force
• Automatic backgauge positioning according to program
• 3D visualisation of bending process (step-by-step simulation)

CYBELEC 12

Display

• 12” TFT LCD touchscreen
• Colour display

System

• Intuitive controller with multilingual interface
• Stable Windows CE operating system
• Max number of punches: 100
• Max number of dies: 100
• Max number of programs: 300
• Max step repetitions: 24
• Max number of materials: 10

Functions

• User-friendly HMI interface
• 2D profile drawing and 3D visualisation
• Automatic bending sequence
• Highest bending precision thanks to advanced algorithms
• Tandem function
• Tool import
• Pre- and post-bending functions
• Angle measurement supported
• Barcode reader supported
• Industry 4.0 configurable

The machine combines advanced technology with ease of operation, making it an ideal choice for both precise manual tasks and efficient serial production. High-quality components and advanced safety systems ensure reliability and operator protection.

Safety

Laser Safety System

Included as standard – a top-class laser safety system protecting the operator and increasing bending speed more than twice.

We never compromise on safety! Top-quality hydraulic connections and safety valves ensure reliable performance and operator protection.

Beware of pseudo-protective solutions such as light barriers or photo curtains, as they do not comply with CE standards and put workers at risk. As an employer, you are responsible for your employees’ safety!

CE-Compliant Safety Guards

Ergonomics and Additional Features:

• Mobile control panel on movable arm
• LED lighting: increases comfort and safety at work
• Front supports on linear guides
• Follow-up supports (option*)

We care about the safety of our customers and their teams – therefore, our press brakes are equipped with numerous safety features, including clear markings, side and rear safety guards, and easily accessible emergency stops.

Each machine comes with a clear and detailed user manual.

A CE declaration alone does not guarantee safety – what truly matters are the protection systems implemented!

SCO – Oil Cooling System

Included as standard – ensures stable operating parameters even during long and continuous machine operation.

Punch and Die Mounting:

• Standard divided multi-groove four-sided dies and segmented punches
• The standard system used in CORMAK press brakes is the manual AMADA-type (European) quick tool change system
• Punches are mounted laterally and locked using screws

Selection of Dies and Punches

For the best result, proper selection of tools – the die and punch – is essential.
CORMAK press brakes continuously measure bending parameters and can correct deviations during the process to ensure optimal results.

Depending on the press capacity, segmented punches and dies may vary in length.

Included with the machine

Telephone Consultations with a Specialist

You can always rely on assistance from a specialist.

Terms of Cooperation

• 24-month warranty
• The machine is brand new
• Warranty and post-warranty service provided by the seller

Training and Machine Commissioning

It is possible to arrange professional training and machine commissioning carried out by a Cormak technician — this service is priced individually.

Contact our advisor to get more information.

Contact us

*The price quoted is for the machine itself, excluding optional/additional equipment, installation, transport and training — please contact our consultant for more details.