Improved Bending Accuracy for a Time-Tested Machine
The Aliko Tandem consists of two press brakes that can operate either as one long machine or as two independent press brakes. The greatest advantage of the Tandem configuration is its versatility. When manufacturing smaller parts, the production capacity of a large press brake can effectively be doubled.
In 2008, an Aliko Tandem was installed at Trameta, a metal fabrication company based in Turku, Finland. This impressive 13.5-metre-wide press brake remains the longest of its kind in Finland.
The first Aliko Retrofit modernization was carried out in 2020. During this upgrade, the original backgauge fingers were replaced with six new ones. The backgauges were also equipped with Z-axis movements, operated using dedicated buttons located next to the control system.
In autumn 2026, work began to address issues identified in bending accuracy and synchronization between the two machines. A new CNC control system was installed, eliminating the limitations of the outdated control technology. In addition, a 300 mm wide table-mounted crowning system was installed, providing the much-needed improvement in bending accuracy.
The two-week installation was completed by fitting straightening beams to the upper beams.
Technical Specifications
- Bending length: 13,500 mm
- Pressing force: 640 tonnes
- Manufactured in 2008
- Backgauge modernization in 2020
- Aliko Retrofit modernization in 2026
- Cybelec CybTouch
- Crowning 300
2008
2026
