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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
11) Place bottom thrust plate into shaft end cover (Fig. 17).
Orientation is rotation sensitive for pumps and the seals
should be pointed down and facing the high-pressure
side of the pump, the pressure port.
Gently tap the thrust plate with a soft mallet until it
touches the shaft end cover.
Figure 17
12) Insert a seal guide to protect drive shaft (Fig. 18).
Coat seal guide with grease and place into pressure
plate.
Figure 18
Example of a shaft seal guide being used to protect a
gear bearing bores to engage the dowels and to move
parts together in the nal seating (Fig. 19).
Figure 19
13) Place drive shaft through seal guide and in place in
thrust plate (Fig. 20). Press it down while turning drive
shaft from the bottom to move witness marks back into
center and the integral gear rests against the thrust
plate. Avoid damaging the lip seal. The seal guide will
drop out of the bottom of the pump. Squirt clean oil over
the gears.
Figure 20
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