Vollmer CHHF 21 H - Machine for single-sided grinding
Year of construction: 1989
S/N 907
Make: Vollmer Germany
in good working condition
The technical data of the CHHF 21H at a glance:
Circular saw blades
Outer diameter 80 to 700 mm
Bore diameter 20 to 105 mm
Tooth pitch from 8 mm
Hook angle up to 30°
Radial clearance angle -7° to +3°
Tangential clearance angle up to 5°
Connected load approx. 0.52 kW
Weight approx. 85 kg
Dimensions: 70 x 50 x 80 cm
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This machine has been specially designed for the repair of
lack of carbide teeth. Newly inserted tips are used in
the existing teeth.
With this tabletop version, VOLLMER offers a
a particularly economical, space-saving solution. The
CHHF 21 H works according to the wet grinding process.
During the grinding process, the grinding unit
manually moved over the tooth flanks, with the saw blade
Saw blade positioned by hand against a fixed stop.
The next tooth and then all the other teeth
can be ground until the desired tooth flank dimension
is achieved.