Kohler 40COZ/33CFOZ Service Manual page 103

15. Remove the generator set adapter mounting bolts.
Fasten the hoist hooks to the end bracket and raise
the assembly slightly. Bump the generator set
adapter loose by using a rubber mallet.
16. Lower the stator assembly. Remove the end
bracket mounting bolts. Separate the end bracket
from the stator by bumping it loose with a rubber
mallet.
17. Remove the exciter magnets from the end bracket.
See Figure 8-9.
Note: Some early models are equipped with a
tolerance ring inside the end bracket bore.
1
1. Exciter magnets
Figure 8-9 End Bracket View
8.2 Reassembly
1. Attach the exciter field to the end bracket with four
mounting screws. See Figure 8-9.
Note: Some early models are equipped with a
tolerance ring inside the end bracket bore.
Install a new tolerance ring when reinstalling
the end bracket.
TP-5737 5/01
2. Place the stator in a vertical position with the end
bracket side up.
Note: The end bracket side of the stator has four
mounting bosses.
3. Place the end bracket on the stator and use bolts to
align the holes. Use a rubber mallet to mount the
end bracket flush with the stator. See Figure 8-10.
Note: Position the end bracket housing eye
opposite the stator mounting bracket during
reassembly.
Note: Early models use a skewed (slanted) stator
with a straight rotor. When replacing either
the rotor or stator, be sure replacement is
the same as the original. Use dissimilar rotor
and stator styles (skewed rotor with straight
stator or straight rotor with skewed stator)
when reassembling the generator set.
4. Install bolts and washers to attach the end bracket
to the stator. Torque bolts to 47 Nm (35 ft. lbs.)
maximum.
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R8348-1
Figure 8-10 Mounting End Bracket on Stator
Section 8 Disassembly/Reassembly
3-082
R8348-3
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