Genie S-60 HC, Service Manual

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3 - 26 S-60 • S-65 • S-60 TRAX • S-65 TRAX Part No. 147753
S-60 HC • S-60X • S-60XC
December 2013 Section 3 • Scheduled Maintenance Procedures
S-60 TRAX and S-65 TRAX:
1 Select the drive hub to be serviced. Loosen and
remove as many sprocket retaining fasteners as
possible from the hub adapter.
2 Drive the machine in either direction just enough
to access the remaining fasteners. Do not
remove the retaining fasteners.
3 Chock the tracks at the opposite end of the
machine to prevent the machine from rolling.
4 Center a lifting jack of ample capacity
(20,000 lbs / 10,000 kg) under the drive chassis
between the tracks.
5 Lift the machine until the tracks are off the
ground and then place jack stands under the
drive chassis for support.
6 Attach a lifting strap from an overhead crane to
the center-point of the track assembly, above
the sprocket.
7 Remove the remaining sprocket retaining
fasteners from the hub adapter.
8 Carefully remove the track assembly from the
drive hub and set aside.
Crushing hazard. The track
assembly could become
unbalanced and fall when removed
from the machine if not properly
supported by the overhead crane.
9 Locate the hub disconnect pin in the center of
the drive hub. Manually depress the pin and
rotate the drive hub until the plugs are both
horizontal.
a drive hub plugs
10 Remove one plug and check the oil level.
Result: The oil level should be even with the
bottom of the plug hole.
11 If necessary, remove the other plug and add oil
until the oil level is even with the bottom of the
plug hole. Refer to Section 2,
Specifications.
12 Install the plug(s) into the drive hub.
13 Check the torque of the drive hub mounting
bolts. Refer to Section 2, Specifications .
14 Attach a lifting strap from an overhead crane to
the center-point of the track assembly, above
the sprocket.
CHECKLIST B PROCEDURES
a