Sy
nch
ro
no
us g
en
er
at
or
s o
f s
er
ie
s D
G
G
, D
W
G a
nd W
G
Issue 05/2013
Page 106
Disassembly
Disassembly of single-bearing generators
>
Remove the special hexagon nut
[1]
from the generator shaft.
>
Assemble the carbon brush holders
[4]
again in the generator and connect
the connection lines.
>
Insert the special wooden wedge for the transportation lock of the rotor.
>
Place the collar
[6]
and clamp securely with two screws
[5]
.
>
Attach the fan wheel
[2]
and secure with the key (against twisting) and the
saw ring on the generator shaft.
>
Attach the fan wheel cover
[4]
.
1
2
3
4
6
5
Fig. 33 Disassembly of single-bearing brush generators (2)
Summary of Contents for BG 132
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Page 119: ...page 119...
Page 120: ...page 120...
Page 121: ...page 121...
Page 123: ...Page 123 Issue 05 2013...
Page 126: ...Synchronous generators of series DGG DWG and WG Issue 05 2013 Page 126...
Page 127: ...Page 127 Issue 05 2013...