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

Main Features:

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

• Y1, Y2 axis adjustment: automatic

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

• R axis adjustment: servo drive with encoders

• Automatic crowning compensation

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

• Motor: 22kW (Hybrid SERVO+ option)

Available configurations are customised to production needs and the type of processed components – machine specifications are defined individually according to application and technological requirements.

Technical parameters

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

Optional finger adjustment in axes Z1, Z2, R1, R2, X1, X2 using servomotors.

To achieve a satisfactory step bending effect, it is necessary to perform certain calculations that require knowledge of several key parameters related to the bending process – these are:

• 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 required to obtain a curved sheet with a specific radius; the greater the number of bends, the smaller the single bend angle, resulting in a smoother curve;
• Distance between bends – the distance between individual bends made during the process.

Although the entire step bending process may seem quite complex, the machines and software available from CORMAK are so advanced that they largely relieve the operator of these calculations.

Automatic crowning compensation

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

Manual crowning compensation (option)

Ensures the same bending angle along the entire bending length – (option)

High-quality components:

• Electrical components by Schneider / Delta / Eaton
  
  

Control and functionality:

DELEM DA-53TX

• Equipped with a 15” touchscreen installed on a movable arm, providing full freedom of work within the machine’s workspace
• Advanced programming algorithms with automatic bending sequence calculation
• Control of up to four axes, allowing more complex operations
• Compatible with various press brake models
• Option: drawing the bent part directly on the controller screen (2D)
• Option: automatic creation of bending programs based on the part drawing (2D)
• Option: real-time 2D simulation of the bending sequence

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

DA-53T+2D

Display

• 10.1” TFT LCD touchscreen
• Colour display

External software

• Offline workstation licence Profile-53TL (bending sequence creation on PC)

System

• Windows operating system
• 200 MHz processor
• 1 GB internal memory
• User interface in English
• Logic control preventing axis collision

Functions

• Library of punches and dies (30 punches & 60 dies) – graphical and descriptive library
• Program library with graphical preview and product catalogue
• Material database (option to add new bending materials)
• Drawing the bent part directly on the controller screen (2D)
• Automatic program generation based on the part drawing (2D)
• Real-time 2D bending simulation with collision preview
• Warning system (e.g. tool overload)
• Option to change bending order and modify program steps
• Saving and applying corrections
• Manual mode operation available
• Manual positioning of individual backgauge axes
• Control logic preventing collisions of X, R, Y1, Y2 axes
• Automatic calculation of beam stroke and bending force depending on the material
• Automatic backgauge positioning and material allowance calculation
• Internal radius and flat length calculation
• Backup of tools and programs via USB

DA-58T

Display

• 15” TFT LCD touchscreen
• Colour display

External software

• Offline workstation licence Profile-53TL (bending sequence creation on PC)

System

• Windows operating system
• 200 MHz processor
• 4 MB RAM
• Max programs: 9999 (25 steps max)
• Max step repetitions: 99
• User interface in English
• Logic control preventing axis collision

Functions

• Library of punches and dies (30 punches & 60 dies)
• Graphical and descriptive library
• Program library with graphical preview and catalogue
• Material database (possibility to add new materials)
• Drawing the bent element on the display (2D)
• Automatic program generation based on the part drawing (2D)
• 2D simulation with collision preview (step-by-step bending simulation)
• Warning messages (e.g. exceeding tool strength)
• Editing bending sequence and saving corrections
• Manual positioning of backgauge axes
• Control logic eliminating axis collisions X, R, Y1, Y2
• Automatic beam stroke and bending force calculation
• Automatic backgauge positioning and allowance calculation
• Internal radius and flat length calculation
• Backup of tools and products via USB

DA-66T

Display

• 17” TFT LCD touchscreen
• Colour display

External software

• LITE T2D licence (bending sequence creation on PC)

System

• Intuitive controller with English interface
• Stable Windows CE operating system
• 64 MB RAM
• Max programs: 1000 / 1 GB storage
• Max step repetitions: 99

Functions

• Drawing the bent part directly on the screen (2D)
• Automatic bending program creation from product drawing (2D)
• Automatic beam stroke and force calculation depending on material
• Automatic backgauge setting and 3D bending visualisation (step-by-step simulation)
• Automatic finger setting according to the punch and die segment
• Collision and overload warnings
• Automatic flat length calculation
• Correction of individual program steps
• Manual axis control (rotary knob)
• Material, tool and product database
• Cycle and working hour counters
• USB port for backups

DA-69T

Display

• 17” TFT LCD touchscreen
• Colour display

External software

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

System

• Intuitive controller with English interface
• Stable Windows CE operating system
• 64 MB RAM
• Max programs: 1000 / 1 GB storage
• Max step repetitions: 99

Functions

• DXF file import
• 3D IGES & SAT import from LITE T3D software
• 3D part drawing and bending program generation
• Automatic stroke and bending force calculation
• 3D bending simulation with real-time visualisation

CYBELEC 12

Display

• 12” TFT LCD touchscreen
• Colour display

System

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

Functions

• User-friendly HMI interface
• 2D profile drawing and 3D visualisation
• Automatic bending sequence
• High bending precision thanks to advanced algorithms
• Tandem operation supported
• Tool import capability
• Pre-bend / Post-bend features
• Angle measurement supported
• Barcode reader supported
• Industry 4.0 configurable

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

Safety

Laser safety system

High-class laser safety system ensuring operator protection and significantly increasing bending efficiency.

IRIS Plus laser system (option)

The IRIS Plus laser system is an advanced solution for press brakes, ensuring precise and safe positioning of tools and material. It allows real-time angle measurement and correction, significantly improving bending accuracy and process efficiency.

We do not compromise on safety! Top-quality hydraulic connections and safety valves ensure reliability and compliance with CE standards.

Beware of pseudo safety systems such as gates or light curtains that do not comply with CE standards and may endanger workers. The employer is responsible for the operator’s safety.

CE-compliant safety guards

Ergonomics and additional features:

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

CORMAK press brakes are equipped with numerous safety elements including clear markings, side covers, rear CE safety gates and easily accessible emergency stop buttons.

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

A CE declaration alone does not guarantee safety – the installed safety systems matter most!

SCO – Oil cooling system

Standard system ensuring stable machine parameters even during long, continuous operation.

Tool clamping system:

• Standard split multi-groove four-sided dies and sectional punches
• Standard AMADA (European) manual clamping system for quick tool changes
• Punches mounted laterally and locked with screws

Selection of die and punch

The final bending result depends on the correct selection of the press brake tools – dies and punches.
CORMAK press brakes continuously monitor bending and can automatically correct deviations during operation to achieve optimal results.

Depending on the press force, sectional punches and dies may differ in length.

Included with the machine

Telephone consultations with a specialist

You can always count on support from a CORMAK 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

Professional training and commissioning by a Cormak technician can be arranged upon request – this service is individually priced.

Contact our advisor for more information.

Contact us