HM circular saw blade processing VOLLMER CHF 270, 2023


Manufacturer Vollmer
Model CHF 270
Year 2023
Condition Used
Stock Number M01983

Suitable for automatic, double-sided tooth flank grinding on carbide-tipped circular sawblades.


Saw blade diameter without robot 80 to 840mm
circular saw hole diameter of 10 mm
tooth pitch 6 to 180mm
sheet thickness up to 14 mm
grinding path up to 30 mm
tangential relief angle from 0 to 8 °
radial clearance angle -10° to 6°
rake angle -40° to 40°
Grinding wheel diameter Max. 100 mm
mean bore diameter 32 mm
Peripheral speed with grinding wheel Ø 100mm 26m/s
Connected load 8.5kVA / 400V / 50Hz
Dimensions W x D x H approx. 2025 x 1870 x 2000 mm
Weight approx 2400 kg
colour gray RAL 7045/7047


Total enclosure,

Coolant system,

Measuring device for measuring the saw tooth,

DNC operation,

Automatic central lubrication;

Level monitoring for coolant;

Alphanumeric keyboard;

Control panel with LCD colour display,

Automatic grinding wheel compensatio,

Grinding speed and grinding path continuously adjustable for each machining surface on the tooth,

V-1009873 Device for robot operation with automatic loading door,

V-1008218 N183 Oil and emulsion mist extractor,

V-1009871 Grinding wheel peripheral speed continuously adjustable from 14 to 36 m / sec,

V-1009874 Device for grinding with oil cooling with central coolant supply, with coolant pump 160 l / min, oil is pumped away (connection Ø 1 ¼ #),

V-1009880 Automatic fire extinguishing system,

V-434910-01 Coolant collecting pan.

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