16
Reassembling the driven shaft:
MVH-120 and 150
6. Install bearing holder (8) to driven shaft gear with
four hex socket head bolts 6x30 (10). (See Fig.25)
7. Fit the driven shaft assembly to vibrator case and
after aligning the punch marks of drive gear (30) and driven gear (31), insert it to bearing (2).
(See Fig.26 and 27.)
(
MVH-R60
)
1. Fit the piston rod to driven shaft, penetrate
knock pin through center hole and push the
gear to the middle of driven shaft before
inserting bearings from each side (See Fig.28).
2. Install the stop ring (See Fig.28)
Apply Loctite 271 to the bolts.
Tightening torque: 180kgf-cm
180kgf-cm
Apply Locktite 271.
Tightening torque:
Fig.25
Fig.26
Driven shaft
assembl
Drive gear (30)
Driven gear (31)
Mating punch
marks
Fig.27
Piston rod
Knock pin
Bearing
Gear
Pulley side
Pulley side
Driven shaft
Align
Fig.28
!Note:
When inserting driven gear to driven
shaft, make sure to align the punch
mark of gear with pendulum
installing position of pendulum shaft,
before placing the knock pin in the
spiral groove.
Installing with the phase displaced by
180
°
, will cause operation of forward
and reverse travel to be reversed.
Also, make sure that piston rod and
gear are installed in proper direction.
(See Fig.28)
○
Be sure to apply molybdenum type
extreme pressure grease sufficiently
to the bore of pendulum shaft, piston
rod, spiral portion of the bore of gear,
before assembling.
Summary of Contents for Mikasa MVH120
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