The presented configuration is the most frequently chosen by customers – a proven and efficient choice for serial production
Main Features:
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Front supports: 2 pcs on linear guides, ensuring stability during bending operations
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Y1, Y2 axis control: automatic
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Back gauge adjustment (X axis): servomotor on encoders
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R axis adjustment: servomotor on encoders
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Automatic crowning compensation
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Double-sided punch clamping: quick AMADA-type system for rapid tool change
Available configurations are tailored to production needs and the type of processed components – machine specifications are individually determined according to application and technological requirements.
Technical parameters
| Max. sheet thickness (S235) |
up to 10.0 mm |
| Nominal pressure |
2500 kN |
| Maximum bending length |
6000 mm |
| Throat depth |
400 mm |
| Maximum ram stroke |
250 mm |
| Maximum open height |
535 mm |
| Distance between uprights |
4800 mm |
| Back gauge travel |
600 mm |
| Motor power |
18.5 kW |
| Length |
6100 mm |
| Width |
1950 mm |
| Height |
3000 mm |
| Weight |
21,700 kg |
Automatic adjustment of back gauge (X axis) and R axis (manual option*). R axis facilitates bending of larger radii, e.g. step bending system.
Optional regulation of fingers in axes Z1, Z2, R1, R2, X1, X2 on servomotors.
To achieve a satisfactory result in step bending, certain calculations are required, involving key parameters related to the bending process, such as:
- Arc length – the distance between the ends of the bent curve of the sheet measured along the inner bend;
- Number of bends – the number of individual bends needed to obtain the desired radius; the greater the number of bends, the smaller each bending angle and the smoother the resulting arc;
- Distance between bends – the spacing between successive bends performed during the process.
Although the entire step bending process may seem complex, CORMAK machines and software are advanced enough to automate many aspects, relieving the operator of most of the workload.
Automatic crowning compensation
Ensures uniform bending angle along the entire bending length – (option*)
Manual crowning compensation (option*)
Ensures uniform bending angle along the entire bending length – (option*)
High-quality components:
- Electrical system components by Schneider/Delta/Eaton
Control and Functionality:
DELEM DA-53TX
- Equipped with a 15-inch touch screen, mounted on a movable arm allowing full freedom of operation within the machine’s working area
- Advanced programming algorithms with automatic bending sequence calculation
- Support for up to four axes, enabling complex operations
- Compatible with multiple press brake systems
- Option: creating a drawing of the bent part on the controller screen (2D)
- Option: creating a bending programme based on an imported product drawing (2D)
- Option: working with real-time 2D sequence visualisation
Also available with DELEM controllers DA-53T+2D, DA-66T as well as DA-69T, or CYBELEC 12
DA-53T+2D
Display
- 10.1” TFT LCD touch screen
- Full colour
External software
- optional offline Profile-53TL workstation license (creation of bending sequences on a PC)
System
- Windows operating system
- 200 MHz processor
- 1GB internal memory
- Control logic preventing axis collision
Functions
- Library of punches and dies (30 punches & 60 dies) – graphical and descriptive
- Programme library with graphic preview and product catalogue
- Material database (possibility to add new bending materials)
- Creating a drawing of the bent element on the controller screen (2D)
- Creating a bending programme based on the product drawing (2D)
- Working with real-time 2D bending sequence preview
- 2D bending simulation with collision preview (step-by-step)
- Warning messages (e.g. tool overload)
- Change of bending order and step modification
- Manual mode available
- Manual positioning of back gauge axes
- Automatic ram stroke calculation
- Automatic bending force calculation depending on material
- Automatic back gauge positioning and bend development calculation
- Backup of product and tool data
- USB port
DA-58T
Display
- 15” TFT LCD touch screen
- Full colour
External software
- optional offline Profile-53TL workstation license (creation of bending sequences on a PC)
System
- Windows operating system
- 200 MHz processor
- 4MB RAM
- Maximum programmes: 9999 (25 steps max)
- Maximum repeat per step: 99
- Control logic preventing axis collision
Functions
- Library of punches and dies (30 punches & 60 dies)
- Descriptive and graphical database
- Programme library with graphic preview and catalogue management
- Material database (possibility of adding new bending materials)
- Creating a 2D drawing on the controller screen
- Generating a bending programme from a 2D drawing
- Real-time 2D sequence visualisation
- 2D bending simulation with collision preview (step-by-step)
- Warning messages for tool overload
- Editing sequence order and programme steps
- Manual operation mode
- Manual axis positioning for X, R, Y1, Y2 axes
- Automatic stroke and force calculation
- Automatic back gauge and radius calculation
- Possibility to back up products and tools
- USB port
DA-66T
Display
- 17” TFT LCD touch screen
- Full colour
External software
- optional LITE T2D workstation license (creation of bending sequences on a PC)
System
- Stable Windows CE operating system
- 64MB RAM
- Max. programmes: 1000 (1GB)
- Max. step repetition: 99
Functions
- 2D part drawing and automatic programme creation
- Automatic ram stroke and bending force calculation
- Automatic back gauge setting and 3D process visualisation (step simulation)
- Automatic finger positioning for punch/die segments
- Collision and overload warnings
- Bend order modification and step correction
- Material and tool libraries
- Manual control of back gauge axes
- Cycle and work time counters
- USB port and backup capability
DA-69T
Display
- 17” TFT LCD touch screen
- Full colour
External software
- optional LITE T3D workstation license (creation of bending sequences on a PC)
System
- Stable Windows CE operating system
- 64MB RAM
- Max. programmes: 1000 (1GB)
- Max. step repetition: 99
Functions
- DXF file import
- 3D import (IGES & SAT format)
- 3D product drawing and automatic programme generation
- Automatic ram stroke and bending force calculation
- Automatic back gauge setting according to programme
- 3D process visualisation (step-by-step simulation)
CYBELEC 12
Display
- 12” TFT LCD touch screen
- Full colour
System
- Stable Windows CE operating system
- Max punches: 100
- Max programmes: 300
- Max step repetition: 24
- Max materials: 10
Functions
- User-friendly HMI interface
- 2D profile drawing and 3D visualisation
- Automatic bending sequence
- High bending precision through advanced algorithms
- Tandem mode
- Tool import
- Pre-bend / Post-bend functions
- Angle measurement support
- Barcode reader support
- Industry 4.0 compatibility
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 safety systems ensure reliability and operator protection.
Safety
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