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Verfügbare Sprachen
Verfügbare Sprachen
2
Technical data
GZ20C GZ20CD GZ25C GZ25CD GZ20D GZ20DD GZ25D GZ25DD GZ30D GZ30DD
Electrical connection
Motor power
Speed [min-1]
Ø Grinding wheel
200x25
[mm]
Ø Cleaning brush
200x20
[mm]
Grinding wheel cir-
cumferential speed
[m/s]
Total weight [kg]
Optionally available
base, Weight [kg]
Grinding wheel shaft
diameter [mm]
Cleaning brush shaft
diameter [mm]
Dimension
L [mm]
B [mm]
H [mm]
Base in standard
scope of delivery
Air volume suction
2.1
Emissions
The generation of noise emitted by the grinding machine is less than 80 dB(A). If the grinding machine is
installed in an area where various machines are in operation the acoustic influence (immission) on the opera-
tor of the grinding machine may exceed 80 dB(A).
INFORMATION
This numerical value was measured on a new machine under proper operating conditions. Depending on the
age respectively on the wear of the machine it is possible that the noise behaviour of the machine changes.
Furthermore, the factor of the noise emission is also depending on manufacturing influencing factors, e.g.
speed, material and clamping conditions.
INFORMATION
The mentioned numerical value is the emission level and not necessarily a safe working level. Though there
is a dependency between the degree of the noise emission and the degree of the noise disturbance it is not
possible to use it reliably to determine if further precaution measures are required or not. The following fac-
tors influence the actual degree of the noise exposure of the operator:
Characteristics of the working area, e.g. size or damping behaviour,
Version 1.0.2 - 2021-5-5
750 W
750 W
1,1 KW
2800
2800
1400
200x25 250x30
200x20 250x25
29
29
18
26,5
65
47,9
33
-
40
20
20
25
20
20
25
650
900
850
300
710
340
360
1300
410
yes
no
yes
-
-
-
Translation of original instruction
3 x 400V ~ 50Hz (~60Hz)
1,1 KW
750 W
750 W
1400
2800
2800
250x30
200x25
200x25
250x25
-
-
18
29
29
87
25
63,7
-
33
-
25
20
20
25
-
-
850
550
800
1200
290
710
1300
360
1300
no
yes
no
3
-
-
600m
/h
1,1 KW
1,1 KW 1,8 KW
1400
1400
1400
250x30
250x30
300x35
-
-
-
18
18
22
44,8
91
64,5
40
-
52
25
25
30
-
-
-
670
800
810
340
710
420
410
1300
560
yes
no
yes
3
-
600m
/h
-
GZ grinding machines
1,8 KW
1400
300x35
-
22
124
-
30
-
800
1200
1300
no
3
600m
/h
EN
29
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