Issue 07/2011
Page 36
Bu
ilt
-in g
en
er
at
or
s w
ith s
w
itch c
ab
in
et f
or p
er
m
an
en
tly i
ns
ta
lle
d p
ow
er g
en
er
at
io
n s
ys
te
m
s ≥ 1
2 k
VA i
n fi
re e
ng
in
es
Installation of generator
Installation of generators of model 132
Assembly example 1: R+W drive shaft with clamping hub connection
Assembly
>
Slide the metal bellows couplings onto the
shafts to be joined.
>
If the axial position is correct, tighten the
mounting screws
[2]
with a torque key to the
specified moment.
>
Insert the intermediate tube. The centering
length of the mounting flange is 1 mm.
>
Press the metal belows together 1 mm to fit
the intermediate tube.
>
Tighten the flange mounting screws
[1]
with
a torque key to the specified moment.
>
With divided hubs (Mod. ZAE,
ð
Figure at
right), respect the clearance C from the shaft
end face to the shaft end face of the shafts to
be joined.
Clearance C = length A-2 x G \[mm]
>
Insert the complete drive shaft.
>
Tighten the mounting screws
[2]
with a torque
key to the specified moment.
Specified moment
ð
Manufacturer's description, drive shaft
manufacturer
The clamping procedure is now complete.
Important
►
Do not tighten the mounting screws any further. Doing so
could damage the cone hub connection!
Disassembly
>
Unscrew the flange mounting screws
[1]
.
>
Press the metal bellows together.
>
Remove the intermediate tube. Support the intermediate tube where
necessary!
>
Undo the mounting screws 2]. Remove the metal bellows couplings.
1
2
1 mm
A
G
G
2
C
Shaft
Motor
Summary of Contents for DWG (BL) 13/7-2 ZE
Page 87: ...Page 87 Issue 07 2011...
