Our KBM-18 & KBM-28 seam edge milling machines are used worldwide for chamfering steel, stainless steel and aluminum. Sheet thicknesses of 6 – 50 mm can be processed at an angle of 22.5° – 55°. No heat is introduced into the component during the shearing process, so there is no thermal overload of the bevel edge as with plasma or oxyfuel cuts. The slowly rotating cutting blade reduces noise and vibration to a minimum. All these advantages reduce your costs for sheet metal chamfering and relieve the user.
Gullco bevelers use round cutting knives instead of indexable inserts like many other machines. Due to the rotation of the cutting blade, the machine independently guides itself along large sheets, feeding of hand sheets is of course also possible. The working speed is 3m/min, no matter how much material is sheared. The standard versions of our machines can only process the top side of the sheets. To avoid the annoying turning of the sheets, we have developed the KBM-18U and KBM-28U versions. These machines have a turned cutting head and can chamfer sheets from below.
The high shear speed of 3 m/min makes seam preparation particularly economical. At the same time, the user’s workload is reduced because noise, heat, vibrations and impurities in the air are almost completely eliminated. Due to the rotation of the blade, our machines guide themselves along the component, the user has the possibility to do other work or operate a 2 machine during this time.
Working speed: 3 m/min
Sheet thickness: 6 – 38 mm
Material: steel, stainless steel, aluminum
Chamfer length: max. 18mm at 30°
Angle: 22.5° – 55
Motor: 1,45 kW, 400/415V 50 Hz
Weight: 154 kg
Working speed: 3 m/min
Sheet thickness: 8 – 50 mm
Material: steel, stainless steel, aluminum
Chamfer length: max. 28mm at 30°
Angle: 22.5° – 55
Motor: 2.9 kW, 400/415V 50 Hz
Weight: 404 kg
We will be happy to visit you and demonstrate our machines at your premises.
Contact us today to schedule an appointment.
There is no blanket answer to this question. The tool life is strongly dependent on the material, the chamfer angle and the chamfer length. On average, we achieve a service life of 2 – 2.5 km chamfer length.
Yes, the knife must be reground on a surface grinder after approx. 200-250 m of seam edge. You are welcome to send us your blunt knives for processing.
Many of our customers mount the seam edge milling machine on a work table in a central position. This allows all employees quick access to the machine, short pieces of sheet metal can be chamfered without much effort and in the shortest possible time.
Our rental fleet includes several seam edge milling machines. Instruction is mandatory when renting for the first time. We are looking forward to your inquiry!
Do you have any questions about our services or products? Contact us. We are looking forward to you and your projects!
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