11
Parker Hannifin Corporation
|
Pump & Motor Division
|
Kings Mountain, NC
WARNING:
This product can expose you to chemicals including lead or DEHP which are known to the state of California to cause cancer,
birth defects, and other reproductive harm. www.p65warnings.ca.gov
Catalog HY13-PMD300-SM/US
PGP/PGM 300 Series
Gear Pumps & Motors Service Manual
Disassembly Instructions
14)
Examine bottom of Shaft End Cover (
Fig. 14
).
Figure 14
If your pump is NOT equipped with an outboard
bearing, skip to #17.
15)
Outboard bearing pumps ONLY:
Remove snap ring (
Fig. 15
). Place the shaft end
cover in the vise with the mounting face up. Remove
the snap ring with snap ring pliers. If a unit is
equipped with a spiral-lock retaining ring, remove
with a small screwdriver or awl.
Figure 15
16)
Outboard bearing pumps ONLY:
Remove outboard bearing (
Fig. 16
). Use a bearing
puller to remove bearing.
Figure 16
17)
Remove lip seal (
Fig. 17
).
Grip the shaft end cover in
a vise with the mounting face down. Remove double
lip seal by inserting the special seal removal tool
(see Tool List on
page 3
) into the notch between the
double lip seal and the shaft end cover. Tap the seal
out and discard. Remove and discard all rubber and
polymer seals.
Figure 17
