b.
Lower Power Take-Off until end of drive shaft rests on wood block on floor.
c.
Take up space between bearing retainer and drive shaft by inserting four pieces of suitable shim stock equally
spaced around shaft. The four pieces of shim stock must be of same thickness.
d.
Mount a dial indicator to pilot bearing end of drive shaft, position indicator to contact face of Power Take-Off
housing next to bearing retainer. Set dial indicator at zero.
e.
Lift Power Take-Off housing and drive shaft assembly from wood block.
CAUTION
Do not hit the shaft hard enough to disturb the dial indicator.
f.
Tap pilot bearing end of shaft lightly to set shaft and outer bearing assembly against the outer roller bearing cup.
g.
Note reading of dial indicator. Indicator will show amount of end play between drive shaft and housing.
h.
Lower Power Take-Off until end of drive shaft again rests on wood block and weight of Power Take-Off is no
longer supported by hoist.
i.
Tap lightly on inner side of Power Take-Off Housing, alternately around bearing retainer to insure that inner roller
bearing is set against bearing cup. Dial indicator should again be at zero.
j.
Readjust end play if necessary, by turning bearing retainer CLOCKWISE to decrease or COUNTER
CLOCKWISE to increase drive shaft end play.
k.
Repeat steps e thru i to insure shaft end play readings are correct.
I.
Install bearing retainer lock and bolt.
m.
Remove shim stock and dial indicator.
n.
Support Power Take-Off on wood blocks in horizontal position.
o.
Fill bearing cavity with Lithium Base #2 grease, until grease starts to seep out around the clutch shaft at each
end of Power Take-Off.
NOTE
Rotate the clutch drive shaft when filling bearing cavity to be sure that bearings and housing
are full of grease.
4-6.3 Hydraulic Pump. (Figure 4-12)
4-6.3.1 Disassembly. Thoroughly clean the pump prior to disassembly. Cleaning with a solvent wash and air drying is
adequate, providing clean solvent is used.
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