Sakai PF120, Shop Manual

Page: 59 / 62

3-2. Reassembly of Vibrator
Reassemble the vibrator in the reverse order in which it was disassembled.
(NOTICE)
Before reassembling, clean the disassembled parts well and check that there is no abnormality.
When mounting the shaft, gear, bearing and oil seal, apply gear oil to the slider.
When installing the cylinder (2), bleed the air out of the cylinder. (Refer to 3-2-1)
Install the pin (14) so that the protrusions sticking out of both sides of the shaft are equal.
Perform the weight phase focusing procedure described below. (Refer to 3-2-2)
When installing the cover (12), apply liquid packing to the cover mounting surface.
After installing the vibrator, pour in the prescribed amount of oil. (Refer to P. 3-001) •
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3-2-1. Bleeding Air from the Cylinder
The lead line numbers shown in the illustration below are
consistent with the part numbers of the vibrator shown on
page 5-007.
1) Take the plug out of the cylinder (2) and pour in the oil.
After pouring in the oil, turn the shaft lightly to bleed out
the air.
Repeat this until air no longer comes out of the cylinder.
After bleeding the air out, insert the plug.
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PF120-05012
2
PF120-05013
6
5
3-2-2. Weight Phase Focusing
1) Apply a thread locking agent to the bolts (6)
Install both of the weights (5). •
5-010
VIBRATOR