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Bending
With press brakes from TRUMPF and AMADA. State-of-the-art machinery for precise bends. Quality that takes shape.
Bending at Krieg Elektronik-Gehäusebau GmbH
KRIEG Elektronik-Gehäusebau GmbH has a high bending capacity. With a total of 15 press brakes, components and enclosures up to a maximum working width of 3,000 mm can be produced in three-shift operation. This enables flexible production of small, medium and large series.
Machinery in detail
Our machinery includes models from both TRUMPF and AMADA:
Small press brakes:
- 5x TRUMPF TruBend 7036 (36 tonnes)
- 1x AMADA HFE M2 5012 (50 tonnes)
- 1x AMADA HFE M2 8025 (80 tonnes)
- 1 x AMADA HRB 5020 (50 tonnes)
- 1 x AMADA EG4010 (40 tonnes)
Maximum length: up to 2,000 mm
Press brakes, large:
- 1x TRUMPF TruBend 5130 (130 tonnes)
- 1x TRUMPF TruBend 3100 (100 tonnes)
- 3x AMADA HFE 3i 103L (100 tonnes)
- 1x AMADA HRB 1303L (130 tonnes)
Maximum length: up to 3,000 mm
Advantages of using TRUMPF and AMADA machines
Using machines from the renowned manufacturers TRUMPF and AMADA offers numerous advantages:
- Precision and repeatability: Both manufacturers are known for their high-precision machines, which ensure consistent quality.
- Flexibility: thanks to our diverse range of machines, a wide variety of bending tasks – from small to large components – can be carried out efficiently.
- Automation: AMADA in particular offers automated machines that enable uninterrupted, precise 24/7 production.
- Ergonomics and ease of use: Machines such as the TRUMPF TruBend 7036 are known for their ergonomic design, which simplifies operation and boosts productivity.
- Optimal tool selection: Using high-quality tooling ensures a longer service life and minimal bending marks.
- Fast set-up times: Thanks to modern control technologies and automatic tool changers, set-up times can be minimised, increasing cost-effectiveness.
Typical challenges in bending
This chart gives a clear overview of which aspects are particularly relevant in the bending process.
- Speed25 %
- Precision30 %
- Set-up time20 %
- Safety25 %
Frequently asked questions
Here you will find answers to frequently asked questions about bending.
Which factors influence quality in bending?
Bending quality is influenced by several factors:
Material properties: The strength, thickness and condition of the material play a decisive role.
Machine settings: The correct bending angle, press force and speed must be set precisely.
Tool selection: Choosing the right tool influences the precision and surface finish of the bent part.
Operator expertise: Experienced specialists use their know-how to increase process reliability and quality.
How does the choice of machine affect production costs?
The choice of machine has a direct impact on production costs. Highly automated, modern machines can increase efficiency and cost-effectiveness while reducing material consumption and error rates. Overall, this leads to lower costs. They also enable shorter set-up times and greater flexibility in processing.
Which materials can be bent?
TRUMPF and AMADA offer a broad range of sheet metal processing machines that can be used for bending various materials. The specific materials that can be processed with these machines depend on the respective machine models and their configurations.
Have a project in mind?
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