Vertical disc sharpening machine CMF 300

circular saw bladeautomaticCNC

THE MACHINE CONCEPT Those who want to produce accurate metal cutting saw blades must not only pay attention to basic parameters, such as accuracy of the saw blade hole and the appropriate clamping system, they must also ensure that the process is as stable as possible and that the sharpening machine has a high level of rigidity. The unique machine concept of the CMF 300 combines the face grinding method with automatic measuring. The CMF 300 also offers extreme rigidity, which leads to an excellent surface quality and geometries when side machining metal-cutting circular saws. THE OPERATING CONCEPT The familiar VOLLMER user interface guarantees maximum operating convenience, quick familiarization of the operating staff and efficient operation of the machine. A wide variety of tooth shapes offers a high level of flexibility for the production of metal-cutting circular saws. At the same time, the machine's convenient programming reduces the set-up time. CIRCULAR SAW BLADES Circular saw blades with outside diameter 200 - 1440 mm Circular saw blades with bore diameter 16 - 180 mm Circular saw blades with blade thickness < 15 mm TOOTH GEOMETRY Grinding length on the side angles < 25 mm Tangential clearance angle 0 - +10° Radial clearance angle 0 - +5° Hook angle -35° - +35° Tooth pitch6 - 180 mm TOOLING DATA SPINDLE(S) INTERFACES Pneumatic pressure 0,6 - 1 MPa (6 - 10 bar) INTERNAL COOLANT UNIT Coolant tank 230 l