Toro GR 105 Fundamentals page 8

6 Fundamentals of Reel Mowers
This is an extreme case corrugation. Because
of an imbalance between height of cut and
clip, the grass is cut with extreme valleys and
peaks.
NOTE: If you change equipment or height of
cut you may notice some corrugation after the
first mowing. This will go away after the grass
is maintained at the new height of cut over a
period of time.
The importance of the bedknife front angle is
visible from the side view. Note that the proper
angle allows the grass behind the bedknife
front edge to be more effectively cut.
A front view illustrates the angle between the
bedknife and the reel blade which is called the
helix angle.
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