Machine blades
Solutions
The Berger Gruppe offers a big range of machines for processing machine blades. Various processing methods are used such as grinding, deburring, serrating, polishing, milling or drilling.
On a regular base, the company hosts a symposium about machine knives in collaboration with the professional organization of tool industry (Fachverband Werkzeugindustrie e.V.).
We will exhibit at the upcoming GrindTec 2023 in Leibzig (Germany).
Series BG/NT >
Flat bevel grinding machine with horizontal grinding spindleCNC grinding machine with three to five axes grinding table for the bevel grinding of knives, scissors, hand tools or related parts
Series DG/NT >
Flat bevel grinding machine with vertical grinding spindleCNC grinding machine with three or four axes and vertical grinding spindle for the surface grinding of knives, scissors, hand tools, and related parts
Series FS >
Flat grinding machine for long knivesCNC controlled vertical precision flat grinding machine for flat grinding of long knives with a maximum length of 4,000 mm
Series HSG >
Flat bevel grinding machine for grinding the head surface of mechanical knivesCNC controlled flat bevel grinding machine designed for lateral grinding of mechanical knives and similar workpieces
Series RTS >
Rotary table grinding machine for surface and angle grindingRotary table grinding machine with vertically adjustable spindle for efficient surface and angle grinding in continuous production of pocket knife components, hand tools and similar parts
Series RTF >
Grinding of brake and clutch discsRotary table grinding machine designed for grinding brake and clutch discs with a diameter of up to 1100 mm.
Series RMS >
Rotary table grinding machine for bevel grinding on circular knives with programmable angle adjustmentCNC 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
Series VR >
Rotary table grinding machine for bevel grinding of circular knives with manual angle adjustmentCNC 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
Series RFS/NT >
Peripheral grinding machine for surface and bevel grinding of circular knivesCNC 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
Series PH/PB/NT >
Peripheral grinding machine for serrated and scalloped grindingCNC controlled peripheral grinding machine with additional vertical axis for scalloped grinding and staggered tooth grinding of knives with up to 600 mm grinding length
Series WS >
Peripheral grinding machine for serrated, scalloped and fluted edge grinding of knives and bladesCNC controlled peripheral grinding machine with up to three axes for scalloped, serrated and fluted edge grinding of knives, mechanical knives, industrial blades and similar workpieces
Series WSM >
Peripheral grinding machine for scalloped and pointed serrated grindingCNC peripheral grinding machine with up to three axes for plunge grinding of serrated edges on knife blades (e.g. bread or steak knives), scissors and similar workpieces
Series WSL >
Peripheral grinding machine for scalloped and pointed serrated grindingThe grinding station of the series WSL can be integrated into different machines to produce
scalloped or pointed serrated grinding.
Series RVZ >
Peripheral grinding machine for serrated grinding of circular knivesCNC controlled serrated grinding machine for the machining of circular or cutter knives and for grinding insert seats of bodies of circular knives
Series SM >
Sharpening machine for knife bladesSharpening machine for sharpening knife blades and mounted knives
Series BSM3000/E >
Straight finish grinding, scalloped and serrated grinding on one side of steel stripsThe steel strip grinding machine is used for one-sided grinding of pencil sharpener blades, abrasor strips, machine blades and similar workpieces.
Series BSM3000/D >
Straight finish grinding, scalloped and serrated grinding on both sides of knives and bladesThe double-sided grinding station machines technical blades, doctor blades, surgical blades and similar workpieces on both sides.
Series BSM1500/TT >
Straight micro-grinding of steel stripsThe steel strip grinding machine of the series BSM1500/TT is designed to deburr finish ground blades.
Series BWSL1000/E >
Straight finish grinding, scalloped and serrated grinding on one side of steel stripsThe grinding stations of the series BWSL1000/E achieve a one-sided straight finish grinding, a scalloped and a serrated edge grinding at strip material.
Series BGM1500/E/D >
Straight finish grinding, scalloped and serrated grinding of steel stripsThe grinding machines of the series BGM1500/E/D are designed for one- or double-sided grinding of doctor blades, knives for the food industry and similar workpieces.
Series BSM3000/SP >
Brushing and deburring of steel stripsThe brushing and deburring station BSM3000/SP machines hair clipper blades, doctor blades, serrated machine cutting tools for food industry and similar workpieces.
Series BSM3000/P >
Polishing and deburring of steel stripsThe polishing station BSM3000/P is designed for polishing and deburring of microground blades such as doctor blades, scalpels, technical blades, pencil sharpener blades and similar workpieces
Breakers >
Breaking units for blades for steel strip grinding machinesThe breakers can be integrated into steel strip grinding and polishing lines or be mounted as a separate breaking unit with decoiler.
Series FPV >
Polishing the cutting edges of circular knivesThe FPV series polishing machine is designed for sharpening and polishing the cutting edges of circular knives.
Series RSP/2S >
Sharpening and re-sharpening of circular knivesRobotic cell designed for machining circular knives with a diameter of 70 to 200 mm
Series DUO >
Strip edge trimming machine with 6 toolsThe 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 toolsThe 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 toolsThe QUATTRO strip edge trimming machine achieves complex contours on the strip edge with twelve tools.
Series QUINTO >
Strip edge trimming machine with 15 toolsThe QUINTO strip edge trimming machine is one of the biggest strip edging machines of the modular series working with 15 tools.
Series BKB/S >
Strip edge trimming machine for heavy dutyThe 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.
Series BHR/DUO >
Basic strip edge trimming lineThe 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 toolsStrip 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 toolsStrip 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 toolsStrip 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 BHR/BKB/S >
Strip edge trimming line for heavy-duty applicationsThe strip edge trimming line of the series BHR/BKB/S is designed for processing under high loads with high material removal.
Traverse winding systems >
Traverse winding system and decoiler and the recoiler sideJulius 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.
Winding and multicoil systems >
Decoilers and recoilers with and without multicoil systemDecoilers 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.
Brushing machines >
Brushing machines for strip edge trimming linesThe 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.
Series DM3 >
Metal cutting machine for circular knivesCNC-controlled metal cutting machine designed for drilling, countersinking and tapping of circular knives with a max. diameter of 1100 mm