INDUSTRIAL SHREDDER
Instruction manual for use and maintenance
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7.4
BLADE SHARPENING
The blades perform their best service when their profile is perfectly sharp-edged and cutting.
Obviously, their working capacity decreases as wear increases. It is therefore advisable to re-sharpen
the blades when their hooks are rounded and worn.
"A" is the original thickness: if the difference between "A" and "B" is greater than 5mm, you must re-
sharpen. To this purpose, please contact our Technical Service department.
IMPORTANT NOTICE
If the customer sharpens the blades themselves or replaces worn blades with new
ones, pay attention to the cutting profile. During maintenance works, always use
suitable personal protective equipment (see Chapter 2.8 -
).
To check the condition of wear of the blades, take the measurement as the drawing.
Figure 7-2 – Blade sharpening
