Electrical industry
Solutions
For the machining of copper strips and transformer sheets the Berger Gruppe offers machines for strip edging and oil grooving.
Series UNO >
Strip edge trimming machine with 2 tools
Strip edge trimming machine working with one tool each side. It’s designed for the deburring of the strip edge or for simple contours at the strip edge.
Series DUO >
Strip edge trimming machine with 6 tools
The strip edge trimming machine of the series DUO works with six tools. Often the DUO is integrated into tube production lines to optimize the weld seam.
Series TRIO >
Strip edge trimming machine with 9 tools
The TRIO strip edge trimming machine works with up to nine tools achieving even complex contours at the strip edge.
Series QUATTRO >
Strip edge trimming machine with 12 tools
The QUATTRO strip edge trimming machine achieves complex contours on the strip edge with twelve tools.
Series QUINTO >
Strip edge trimming machine with 15 tools
The QUINTO strip edge trimming machine is one of the biggest strip edging machines of the modular series working with 15 tools.
Series BHR/DUO >
Basic strip edge trimming line
The strip edge trimming line of the series BHR/DUO is equipped with a DUO strip edge trimming machine, de- and a re-coiler. It is the basic line of the modular series.
Series BHR/TRIO >
Strip edge trimming line with 9 tools
Strip edge trimming line with a TRIO strip edging machine, a de- and a re-coiler and a strip width measuring system. The line machines strip edges with up to nine tools.
Series BHR/QUATTRO >
Strip edge trimming line with 12 tools
Strip edge trimming line with a strip edging machine of the serie QUATTRO, levelling, measuring and strip tension systems. The line is designed for the machining of complex contours an strip edges.
Series BHR/QUINTO >
Strip edge trimming line with 15 tools
Strip edge trimming line with strip edging machine of the series QUINTO, levelling, brushing and calibrating machines as well as measuring and strip tension technique. The line is designed for machining complex contours also on thick and/or smooth strips.
Series NU >
Grooving machine with one tool
With one tool the grooving machine of the series NU removes a layer of coating from the strip surface. The tool can be adjusted vertically and horizontally.
Series TRINU >
Grooving machine with three tools
The grooving machine of the series TRINU draws up to three grooves into the strip surface with a max. distance of 10 mm (in case of three grooves) or 20 mm (in case of two grooves).
Series NU/S >
Grooving machine for heavy-duty applications
Grooving machine designed for heavy-duty machining with high material removal, removing one layer of coating from the strip surface