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

Main Features:

• Front supports: 2 pcs on linear guides, ensuring stability during bending operations

• Y1, Y2 axes control: servo drive with encoders

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

• R axis adjustment: servo drive with encoders

• Automatic crowning compensation

• Double-sided punch clamping: quick-change AMADA type, enabling fast tool replacement

Available configurations can be adapted to production requirements and the type of processed workpieces – machine specifications are individually matched to the application and technological needs.

Technical parameters

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

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

To achieve a satisfactory step bending effect, certain calculations are required. These involve understanding several key parameters related to the bending process, such as:

• Arc length – the distance between the ends of the curved section of the sheet, measured on the inner side of the bend;
• Number of bends – the number of single bends required to obtain a desired radius; the higher the number of bends, the smaller the angle of each individual bend, and thus a smoother curve;
• Distance between bends – the spacing between individual bends made during the process.

Although the step bending process may seem complex, CORMAK machines and software are advanced enough to automatically handle most of these calculations, relieving the operator from manual work.

Automatic crowning compensation

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

Manual crowning compensation (option*)

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

High-quality components:

• Electrical components by Schneider / Delta / Eaton
  
  

Control and Functionality:

DELEM DA-58T

• Equipped with a 10-inch touchscreen mounted on a movable arm, allowing freedom of work throughout the entire workspace
• Programmability: up to 2,000 programs with 30 steps each, allowing flexible adaptation to different bending tasks
• Ergonomic operation: intuitive menu with English shortcuts for quick and easy use

Available optional controllers: DELEM 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 Profile-53TL licence (creating bending sequences on PC)

System

• Windows operating system
• 200 MHz processor
• 1GB internal memory
• English-language commands
• Control logic preventing axis collisions

Functions

• Library of punches and dies /30 punches & 60 dies/ – descriptive and graphic library
• Program library with graphical preview and product cataloguing
• Material database /possibility to add new material types/
• Creation of bent part drawing directly on the display /2D/
• Bending program creation based on the entered product drawing /2D/
• Operation with 2D real-time bending sequence preview
• 2D bending simulation on the screen with collision preview /step-by-step simulation/
• Warning message system /e.g. tool overload alerts/
• Possibility to change bending order and modify steps within the program
• Ability to enter and save corrections
• Manual operation mode available
• Manual positioning of individual backgauge axes
• Control logic eliminating axis collisions (X, R, Y1, Y2)
• Automatic ram stroke calculation
• Automatic bending force calculation depending on material type
• Automatic backgauge position calculation
• Automatic inner radius and flat length calculation
• Backup creation for products and tools
• USB port

DA-58T

Display

• 15" TFT LCD touchscreen
• colour display

External software

• Offline Profile-53TL licence (creating bending sequences on PC)

System

• Windows operating system
• 200 MHz processor
• 4Mb RAM
• Max number of programs: 9999 (25 steps max)
• Max step repetitions: 99
• English-language commands
• Control logic preventing axis collisions

Functions

• Library of punches and dies /30 punches & 60 dies/
• Descriptive and graphic library
• Program library with graphical preview and product cataloguing
• Material database /possibility to add new materials/
• Creation of part drawing directly on the display /2D/
• Bending program generation based on product drawing /2D/
• Real-time 2D bending sequence preview
• 2D bending simulation with collision preview /step-by-step/
• Warning system /e.g. tool overload/
• Ability to change bending order and edit individual steps
• Manual working mode
• Manual positioning of backgauge axes
• Collision-prevention logic for X, R, Y1, Y2 axes
• Automatic ram stroke calculation
• Automatic bending force calculation depending on material
• Automatic backgauge position calculation
• Automatic inner radius and flat length calculation
• Creation of product and tool backups
• USB port

DA-66T

Display

• 17” TFT LCD touchscreen
• colour display

External software

• LITE T2D workstation licence (creating bending sequences on PC)

System

• Intuitive control panel with English commands
• Stable Windows CE operating system
• 64Mb RAM
• Max number of programs: 1000 /1Gb/
• Max step repetitions: 99

Functions

• Creation of bent part drawing on display (2D)
• Automatic program generation based on part drawing (2D)
• Automatic calculation of stroke and bending force depending on material
• Automatic backgauge positioning according to the bending program
• 3D process visualisation (step-by-step simulation)
• Automatic finger positioning under die/punch segments
• Collision and overload warning messages
• Possibility to modify steps and bending order
• Automatic flat length calculation
• Manual backgauge axis control via rotary knob
• Manual working mode
• Material database
• Tool and program libraries with graphical preview
• Stroke and working hours counter
• USB port
• Backup creation for products and tools

DA-69T

Display

• 17” TFT LCD touchscreen
• colour display

External software

• LITE T3D workstation licence (creating bending sequences on PC)

System

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

Functions

• DXF file import
• 3D import via IGES & SAT formats from LITE T3D software
• Creation of 3D bent part drawings directly on the display
• Automatic program generation based on 3D drawings
• Automatic stroke and bending force calculation depending on material
• Automatic backgauge positioning according to bending program
• 3D visualisation of the bending process (step-by-step simulation)

CYBELEC 12

Display

• 12” TFT LCD touchscreen
• colour display

System

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

Functions

• User-friendly HMI interface
• 2D graphical profile drawing and 3D visualisation
• Automatic bending sequence generation
• Highest bending precision thanks to advanced algorithms
• Tandem operation support
• Tool import function
• Pre-bending / Post-bending capability
• Angle measurement support
• Barcode reader support
• Industry 4.0 compatible

The machine combines advanced technology with user-friendly 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

Standard equipment includes a high-class laser safety system protecting the operator and significantly increasing bending efficiency.

We never compromise on safety. High-quality hydraulic connections and safety valves designed in compliance with CE standards.

Warning: avoid using pseudo safety systems such as light curtains or gates, as they may not comply with CE standards and expose workers to health risks. Employers are responsible for the safety of their operators.

CE-compliant safety guards

Ergonomics and Additional Features:

• Mobile controller on a movable arm
• LED lighting improves work comfort and safety
• Front supports on linear guides
• Follow-up supports (option*)

Our press brakes are equipped with numerous advanced safety features including clear markings, side guards, rear safety gates, and easily accessible emergency stop buttons.

Each machine is supplied with a clear and detailed user manual.

Possession of a CE declaration alone does not guarantee safety — what matters is the implemented safety system!

SCO – Oil Cooling System

Standard feature ensuring stable machine operation parameters even during long continuous work cycles.

Tool and Die Clamping:

• Standard four-sided multi-groove segmented dies and divided punches
• Manual quick-change AMADA (European) type clamping system allowing fast tool replacement
• Punches are mounted from the side of the machine and locked with screws

Die and Punch Selection

Proper selection of dies and punches is essential for the final bending result.
CORMAK press brakes continuously measure bending parameters and can automatically compensate deviations during the process to achieve optimal results.

Depending on the machine’s tonnage, segmented punches and dies may vary in length.

Included with the machine

Telephone consultations with a specialist

You can always count on expert support.

Terms of cooperation

• 24-month warranty
• Factory-new machine
• Warranty and post-warranty service provided by the supplier

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.