Grinding | polishing | profile generating | strip edging
The Berger Group offers machines for processing workpieces of different shapes and sizes such as tubes, hollow profiles, bushes, razor blades, bits, torx and screwdriver blades. The machines carry out different processes such as grinding, sharpening, polishing, edge trimming, grooving or profile generating.
Machines for diverse workpieces
robotic systems for screen baskets
Rotary table grinding machine designed for grinding brake and clutch discs with a diameter of up to 1100 mm.
CNC grinding machine with three or four axes for the grinding of bevels on circular knives by using a cup wheel for high material removal; programmable angle adjustment for the following processing
CNC grinding machine with two axes for the grinding of bevels on circular knife blades with a max. diameter of 400 mm (15.7") by using a cup wheel for high material removal, manual angle adjustment
CNC peripheral grinding machine with six axes for the grinding of surfaces, cutting edges and contours on circular knives, saw blades or blanks with oscillating or plunge grinding process
CNC controlled serrated grinding machine for the machining of circular or cutter knives and for grinding insert seats of bodies of circular knives
The steel strip grinding machine is used for one-sided grinding of pencil sharpener blades, abrasor strips, machine blades and similar workpieces.
The strip grinding line of the series BDG1500-CNC consists of five vertical grinding stations and is designed for the production of doctor blades and similar workpieces.
The polishing station BSM3000/P-CNC is designed for polishing and deburring of microground blades such as doctor blades, scalpels, technical blades, pencil sharpener blades and similar workpieces
The breakers can be integrated into steel strip grinding and polishing lines or be mounted as a separate breaking unit with decoiler.
Augst Nell jr. and Werner Peters offer the following spooling systems which can be integrated into a strip grinding and polishing line.
Robotic grinding and polishing cell with one grinding station, one polishing station and one laser measuring station for the machining of screen baskets and similar workpieces
Grinding station equipped with a special robotic gripper designed for the machining of large workpieces
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.
The strip edge trimming machine of the series DUO works with 6 tools. Often the DUO is integrated into tube production lines to optimize the weld seam.
The TRIO strip edge trimming machine works with up to 9 tools achieving even complex contours at the strip edge.
The QUATTRO strip edge trimming machine achieves complex contours on the strip edge with 12 tools.
The QUINTO strip edge trimming machine is one of the biggest strip edging machines of the modular series working with 15 tools.
The BKB/S is designed for maximum material removal at each tool, which ensures that even complex contours with wide bevels can be machined on strip with heavy cross sections or hard material.
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.
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.
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.
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.
The strip edge trimming line of the series BHR/BKB/S is designed for processing under high loads with high material removal.
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.
The grooving machine of the series TRINU draws up to three grooves into the strip surface with a max. distance of 10 mm (0.39") (in case of three grooves) or 20 mm (0.79") (in case of two grooves).
Grooving machine designed for heavy-duty machining with high material removal, removing one layer of coating from the strip surface
Julius offers traverse winding systems at the recoiler and the decoiler side. It is possible to run in three ways – either from coil to spool, or from multicoil to spool or from spool to spool.
Decoilers and recoilers can be equipped with a strip tension system, a multicoil system and a traverse winding system. The coilers are integrated into strip processing lines.
The brushing machines of the series BS remove the dirt particles from the strip surface. They are designed to be integrated into strip edge trimming lines.
The profile generating center of the series LP110-CNC streamlines the machining processes in the field of polygonal generating and tooth profiling.