Turntable Rotation Components; Turntable Rotation Assembly - Genie S-45 XC Service And Repair Manual

Service and Repair Manual

Turntable Rotation Components

8-1

Turntable Rotation Assembly

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.
76
locked
S-40 XC • S-45 XC • S-40 TraX • S-45 TraX
3 Attach a suitable lifting device to the turntable
rotator assembly.
1 backlash pivot plate
2 adjustment bolt with locknut
3 backlash pivot plate mounting bolts
4 drive hub mounting bolts
4 Back off the locknut and loosen the
adjustment bolt.
5 Loosen the backlash pivot plate mounting
fasteners and slide the assembly away from
the turntable rotate gear.
6 Remove the turntable drive hub mounting
fasteners.
7 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.
When installing the drive hub assembly:
8 Install the turntable rotator assembly. Apply
removable thread locking compound to
fastener threads.Torque the backlash pivot
plate mounting fasteners to 160 ft-lbs / 217
Nm.
July 2019
Part No. 1286829GT