Machine # EMU00145
Vollmer Automatic Face & Top Grinding Machine
FOR CARBIDE-TIPPED
CIRCULAR SAWBLADES
Model : CHCB.20H
– High level of grinding precision
– Saw blades with diameters of up
to 810mm and tooth pitches from
7 to 100mm, and with all tooth
shapes occurring in general
application can be machined without
problems, including blades for cutting
wood, plastics, steel, non-ferrous
metals and other materials.
Blade Clamping
– The stable blade clamp grips the
saw blade firmly in position. An
optional clamping system with a wide
opening path towards the front is also
available, allowing saw blades to be
easily changed.
Top Grinding
Top grinding is possible on all tooth
shapes occurring in general application.
Face Grinding
Downtimes have been reduced to a
minimum for tooth face grinding with
a view to further reducing the work cycle.
Machine Specifications
Circular Saws
Outside diameter : from 80 to 810mm
Bore diameter : from 10 to 220mm
Blade thickness : to 5mm
Tooth pitch : from 7 to 100mm
Rake angle : from -20 deg. C to +40 deg. C
Clearance angle : from 6 deg. C to 45 deg. C
Bevel Grinding :
Tooth top : to 45 deg. C
Tooth face : to 15 deg. C
Grinding path : to 20mm
Grinding speed steeplessly adjustable : from 0,5 to 6 mm/s
Working speed : to 20 teeth /min
Grinding wheels :
Outside diameter : 125mm
Bore diameter : 32mm
Peripheral speed : 26 m/s
Delivery output coolant pump : 50 I/min
Coolant tank capacity : approx. 85 l
Connected load : approx. 1,6kw
Net weight : approx. 650 kgs
Dimensions : without enclosure 144 x 101 x 182 cm
