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7.2 Grinding sickle-shaped knives on the grinding wheel
7.2.1 Attaching the SP 107 grinding plate
Mount the rotatable mounting head (7-27/1) onto
the carriage of the universal grinding arm using
a hexagon screwdriver, width across flats 6 mm
(7-27/2).
NOTE
KNECHT produces a suitable grinding plate
for each knife. KNECHT requires as precise
information as possible on the shape and size
of the knife to be ground. A drawing from
the knife manufacturer is ideal (knives that
can be procured on the free market some-
times deviate from the original contour).
Photos of the entire knife and the knife
inscription are also helpful.
ATTENTION
For grinding plates with a grinding radius
SR 80 – 335, the mounting head is mounted
on the front side of the carriage.
For grinding plates with a grinding radius
SR 200 – 460, the mounting head must be
mounted on the rear side of the carriage
(see also chapter 3.2).
The grinding radius (SR) indicated on the grinding
plate and the position of the mounting head on
the carriage must match.
7. Operating the HV 203
Figure 7-27
Attaching the rotatable mounting
head
Figure 7-28
Checking the position of the
mounting head
1
2