Sideplate Re-Assembly - Gardner Denver GD150 Service Manual

Rotaryvane compressor
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CAUTION
Do not interchange
sideplate assemblies
A
Air Seal
Figure 10 a, b, c and d.
Sideplate Assemblies

4.6 Sideplate Re-assembly

See Fig.10 (A-D)
Degrease and examine each component for wear, burrs, damaged
threads etc. and rectify or replace as necessary. Clean all components
thoroughly before re-assembly.
With the bearing-housing cap removed, the re-assembly order of
the sideplate is as follows:
1. Air Seal (Item 8)
Using around dolly 0.5 mm smaller than the seal diameter, press the air
seal into position. (The air seal is positioned in the bore with the
recessed/stepped face facing upwards).
2. Circlip (Item 7)
Insert the circlip and position it in the groove above the air seal.
3. Oil Seal (Item 6)
Using a dolly 55Ø inside the recess, press the oil seal in to position (The
flat face of the seal sits on the bottom of the bore with the recessed face
uppermost).
4. Bearing Outer (Item 5)
Place the outer bearing into the bore ensuring that it is kept square (The
bearing is re-positioned into the bore with the 'etched' text facing
upwards). If it becomes jammed or is not seated properly, tap the top
of the bearing with a soft mallet until it seats in the correct position.
Bearing Housing Cap Re-assembly
1. Oil Seal (item 4)
Press the oil seal into the bore using a dolly. (The flat face of the seal sits
in the bottom of the bore with the recessed face upwards)
B
Circlip
Page
C
Oil Seal
Bearing outer
12
D

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