Husqvarna K 7000 Manuel D'utilisation page 14

Cutting blade vibration
CAUTION:
too much force, the cutting blade can
become too hot, bend and cause vibrations.
Use the product with less force. If the
vibrations continue, replace the cutting
blade.
To sharpen the cutting blade
Note:
For the best cutting results, use a sharp cutting
blade.
• To sharpen the cutting blade, cut into soft material,
such as sandstone or brick.
Diamond blades for wet cutting
WARNING:
dimension that is specified for the current
blade dimension. Do not use blade flanges
that are damaged.
During the operation, the friction causes the diamond
blade to become very hot. If the diamond blade
becomes too hot, it will decrease the blade tension or
make the core crack.
Let the diamond blade become cool before you touch it.
• Diamond blades for wet cutting must be used with
water to keep the diamond blade core and segments
cool during cutting. Diamond blades for wet cutting
can not be used dry.
• If you use diamond blades for wet cutting without
water, the diamond blade can become too hot. This
gives bad performance, blade damage and is a
safety risk.
Diamond blades for dry cutting
• For diamond blades for dry cutting it is necessary to
have a sufficient airflow around the cutting blade to
decrease the temperature. Because of this, diamond
blades for dry cutting are recommended only for
intermittent operation. After some seconds of
operation, it is necessary to let the diamond blade
14
100 m/s
XXXX rpm
If you use the product with
Always use a blade flange
rotate freely, away from the cut. This lets the airflow
around the blade decrease the temperature of the
diamond blade.
Diamond blade - requirements
WARNING:
segment (T1) is wider than the blade (T2).
This is to prevent pinching in the cutting slot
and a kickback.
T1
T2
WARNING:
blades with positive rake angles.
WARNING:
blades with greater gap between segments
than max 10 mm (A).
Make sure the diamond
Do not use diamond
Do not use diamond
1635 - 003 - 20.08.2021