Turntable Rotation Components; Turntable Rotation Drive Hub Assembly; How To Remove The Turntable Rotation Drive Hub Assembly - Genie S-80 Service Manual

February 2017
10-1
Turntable Rotation Drive Hub
Assembly
How to R emove the Tur ntabl e R otation Driv e H ub As sem bly
How to Remove the Turntable
Rotation Drive Hub Assembly
Note: When removing a hose assembly or fitting,
the O-ring (if equipped) on the fitting and/or hose
end must be replaced. All connections must be
torqued to specification during installation. Refer to
Specifications, Hydraulic Hose and Fitting Torque
Specifications.
1 Secure the turntable from rotating with the
turntable rotation lock pin.
unlocked
2 Tag, disconnect and plug the hydraulic hoses
from the drive motor. Cap the fittings on the
motor.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
3 Loosen the backlash pivot plate and
adjustment bolts.
Part No. 1259369GT

Turntable Rotation Components

4
locked
5
S-80 • S-85 • S-80X
Attach a suitable lifting device to the lifting
eyes on the drive hub assembly.
1 backlash pivot plate
2 adjustment bolt with lock nut
3 backlash pivot plate mounting bolts
Remove the backlash pivot plate mounting
bolts. Carefully remove the drive hub
assembly from the machine.
Crushing hazard. The turntable
rotate drive hub assembly could
become unbalanced and fall
when removed from the machine
if not properly supported by the
lifting device.
Service Manual
135