2
Technical data
Electrical connection
Motor power
-1
Speed [ min
]
Grinding wheel [mm]
Polishing wheel
[mm]
Grinding speed,
polishing speed [m/s]
Belt grinding speed
[m/s]
Sanding belt length /
width [mm]
Weight of the
machine [kg]
Shaft diameter
Grinding wheel [mm]
Shaft diameter
Polishing wheel
[mm]
3
Unpacking and Connecting
The grinding machine is delivered pre-assembled.
3.1
Scope of delivery
When the grinding machine is delivered, please check immediately that it has not been dam-
aged during transport. Also check that no fastening screws have come loose. Compare the
delivery volume with the information on the delivery note. Grinding wheels and polishing wheels
are available in specialist shops or from our main catalogue.
3.2
Storage
ATTENTION!
Incorrect and improper storage might result in damage or destruction of electrical and
mechanical machine components.
Store packed and unpacked parts only under the intended environmental conditions.
Follow the instructions and information on the transport box.
Consult Optimum Maschinen Germany GmbH if the machine and accessories are stored for
more than three months or under different environmental conditions than those given here.
Technical data
Version 1.0.2 vom 2016-1-28
GU15
GU18
GU20
230V ~50HZ
450W
Ø 150 x 20 Ø 175 x 25
-
-
22
26
-
-
-
-
10.7
12.3
Ø16
Ø32
-
-
GU15 │GU18 │GU20 │GU20S │GU20P│GU25│GU25S│GU25P
Original operating instructions
OPTIMUM
M A S C H I N E N - G E R M A N Y
GU20S
GU20P
230V ~50HZ
3x 400V ~50HZ
600W
2850
Ø 200 x 30
-
-
-
Ø 200 x 20
30
-
30
-
16
-
-
762 x 75
-
18.5
20.7
10.6
Ø32
Ø32
-
-
-
Ø16
GU25
GU25S
GU25P
3x 400V ~50HZ
1.5 KW
Ø 250 x 40
-
-
Ø 250 x 25
37
-
37
-
16
-
-
1016 x 75
-
32.5
31.5
17.4
Ø32
Ø32
-
-
-
Ø20
GB
Page 11
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