2017.09 / f
Electric Power Generation
23
Installation and maintenance
TAL 046
Low Voltage Alternators - 4 pole
5377 en -
Ref. Qty
Description
Screw
Ø
Torque
N.m Ref. Qty
Description
Screw
Ø
Torque
N.m
1
1
Stator assembly
-
-
90
1
Exciter field (stator)
-
-
4
1
Rotor assembly
-
-
100
1
Exciter armature
(rotor)
-
-
15
1
Fan
-
-
104
1
Washer
-
-
21
1
Lifting eye
M10
40
107
1
Diode support ring
-
-
28
1
Earth terminal
M10
24
124
1
Terminal block
M12
20
30
1
Drive end (DE) shield
-
-
134
1
Panel fixing
M6
10
31
6
Fixing bolts
-
-
198
1
Voltage regulator
(AVR)
-
-
33
1
Protective guard
M6
6
199
1
Interference
suppression module
(RFI kit)
-
-
36
1
Non drive end (NDE)
shield
M12
75
279 6 / 8 Connection bar
-
-
37
8
Tie rod
-
-
320
1
Coupling sleeve
-
-
41
1
Terminal box front
panel
M6
8
322
3
Coupling discs
-
-
47
1
Non drive end (NDE)
terminal box seal
M6
8
323
6
Fixing bolts
M16
170
48
1
Terminal box lid
M6
8
325
-
Spacer shims
-
-
51
1
Air intake guard
M6
8
343
1
Diode bridge
assembly
M6
4
70
1
Non drive end (NDE)
bearing
-
-
347
1
Surge suppressor
(+ PCB)
-
-
71
1
Outer bearing retainer
-
-
349
1
O ring seal
-
-
79
1
Preloading (wavy)
washer
-
-
367
2
Terminal box side
panel
M6
8
