en
English
CAUTION!
3
Technical data
Change the position of the protective cover for the cleaning
brush only when the grinding machine is not in operation.
Grinding machines with cleaning brushes are also available
with a controlled stop (brake).
Avoid any unsafe working practices:
The instructions mentioned in these operating instruc-
tions have to be strictly observed during assembly, oper-
ation, maintenance and repair.
Wear safety goggles.
Wear when working with the cleaning brush an
facial protection shield, if necessary also a leather apron.
Do not work on the grinding machine, if your concentra-
tion is reduced, for example, because you are taking
medication.
Stay on the grinding machine until the grinding machine
has come to a complete standstill.
Use the prescribed personnel protective equipment.
Make sure to wear a well-fitting work suit and, if neces-
sary, a hairnet.
Make sure that nobody is endangered by your work.
2.12 Disconnecting and securing the grinding
machine
Unplug the main switch before starting any maintenance or
repair work.
2.13 Using lifting equipment
WARNING!
The use of unstable lifting and load suspension gear that
might break under load can cause severe injuries or even
death.
Check that the lifting equipment and load-suspension gears
are of sufficient load capacity and are in perfect condition.
Observe the accident prevention regulations issued by your
Employers Liability Insurance Association or other competent
supervisory authority, responsible for your company.
Fasten the loads properly. Never walk under suspended
loads!
3.1
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 (immis-
sion) on the operator of the grinding machine may exceed 80
dB(A).
14
1.0
Optimum Maschinen Germany GmbH
GZ3
0
D
D
Ø 3
0
0
x 35
124
-
800x
1
200
x
1
30
0
1.8
K
W
1
4
00
-
30
-
GZ30D
64.5
52
810x
4
20
x5
6
0
GZ2
5
D
D
8
0
0x710
x
1300
1.1
K
W
1400
Ø 2
5
0
x 30
91
-
3 x
400V
~
5
0
H
z
(
o
p
tional
2
30V
)
-
25
-
6
7
0x340
x
410
GZ25D
44.8
40
GZ20DD
80
0
x710
x
1300
ID
Ø47
OD
Ø
5
0
63.7
-
750
W
2800
Ø 200
x 2
5
-
20
-
ID
Ø30
OD
Ø37
GZ2
0
D
25
33
55
0
x290
x
360
GZ25C
1.1
K
W
1400
Ø 250
x 3
0
Ø 250
x 2
5
40.7
40
25
25
850x
3
40
x4
1
0
GZ20C
750
W
2800
m
in
-1
Ø 200
x 2
5
Ø 200
x 2
0
26.5
33
20
20
650x3
0
0
x
360
ID
Ø30
OD
Ø37
El
e
ct
rica
l con
nec
tio
n
Motor
powe
r
Spe
ed
[
min
-1
]
Gr
in
di
ng whe
e
l [
m
m
]
Cl
e
a
ni
ng b
rush
[m
m]
Weig
ht
o
f t
h
e
mac
h
in
e
[kg
]
Weig
ht
o
f the
bas
e
[k
g
]
S
h
aft d
ia
me
ter
Gr
in
di
ng whe
e
l [
m
m
]
S
h
aft d
ia
me
ter
Cl
e
a
ni
ng b
rush
[m
m]
Di
m
e
nsi
ons
L
xW
x
H
[mm
]
Su
c
tion
c
o
n
ne
c
tion
