GTS BG 132, Installation And Operating Manual

Page: 50 / 128

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Issue 05/2013 Page 50
Installation of generator
Installation of single-bearing generators
>
Align the generator in front of the drive motor so that the generator shaft
lies in a line with the shaft of the drive motor.
If necessary, install a spacer below the generator as appropriate.
>
Move the generator against the drive motor so that the shafts come
together.
>
Thread the tension bolt [1] through the generator shaft from behind and
screw into the motor shaft.
>
Do not tighten the tension bolt yet.
After screwing in the tension bolt, the shaft of the generator is pressed onto the
shaft of the drive motor.
NOTE
When screwing in the tension bolt, align the generator according to the front
bearing plate attached to the drive motor.
> Secure the bearing plate to the generator with the four mounting
screws [2] (Figure 15).
> Secure the shaft of the drive motor against twisting and tighten the
tension bolt. Make sure the torque is correct. If the correct torque for the
tension bolt is not known, please get in touch with the manufacturer.
> Attach the fan wheel cover [1] (Figure 15).
1
4x
2
Install a appropriate seal
for the drive motor
Fig. 14 Assembly of brushless single-bearing generators with
tension bolts (1)