EN
7
7. FIELD OF APPLICATION
6. NOISE LEVEL
NOTE
It is advisable for cutting unit GRT12SM owners to verify the compliance with the standard
concerning safety of workers: Italian legislative decree 81/08.
The maximum acoustic pressure level emitted by cutting unit GRT12SM is about 60 dB (A).
Noise tests have been carried out in compliance with Standard UNI EN ISO 11202:2010. The
device noise levels, measured at different distances (without any sound wave filtering system),
vary in the extent of few db (A).
Cutting unit GRT12SM has been designed, manufactured and assembled to cut any kind of
fabrics or materials, with the exception of metal, plastic or wood, by means of rotary poligonal
blades. This equipment must not work:
-
in areas prone to explosions;
-
in presence of fine dust or corrosive gases;
-
on wet or damp materials;
-
to cut plastic, metal and wooden materials.
It is forbidden to use cutting unit GRT12SM for purposes different from the above-
mentioned ones.
5. TECHNICAL FEATURES
The technical data are only indicative and they can be changed without notice.
120 mm with hard metal
counterblade
400 rev./min
about 50 mm
Three-phase-Asynchronous, 180 W
(IP65-CL F)
0,52 A
4550 g
5500 g
1,5 mt
LUX 200
< 2,5 m/s
2
0 ~ 55°C
10 ~ 95% without condensate
Working temperature
Working humidity
Weight (with package)
Electric cable length
Minimum light for working
operations
Vibration at the start up
Cutting working depth
Motor power
Weight (with feeding cable)
GRT12SM cutting unit features
Blade diameter
Blade speed
Max. absorption
8 side blade Ø 120 mm, in H.S.S. steel
12 side blade Ø 120 mm, in H.S.S. steel
Circular blade Ø 120 mm, in Extra steel
8 side blade Ø 120 mm, in H.S.S. steel
covered with TIN
12 side blade Ø 120 mm, in H.S.S. steel
covered with TIN
8 side blade Ø 120 mm, in integral hard
metal
8 side blade Ø 120 mm, in H.S.S. steel
covered with Teflon
®
12SHSSTF
Features of the available blades
12SHSS
12CSW
12SMD
12DHSSTN
12SHSSTN
12DHSS
