March 2018
Service and Repair Manual
Turntable Rotation Components
Part No. 1269074GT
S®-
80 • S®
-85
• S®
-80X
77
10-1
Turntable Rotation Drive Hub
Assembly
How to R emove the Tur ntabl e R otation Drive H ub Assem 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
locked
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.
4 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
5 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.
When installing the drive hub assembly:
6 Install the drive hub. Apply removable thread
locking compound to fastener threads.Torque
the backlash pivot plate mounting fasteners to
specification. Refer to Specifications,
Machine
Torque Specifications
.
7 Install the brake and then the motor onto the
drive hub. Apply removable thread locking
compound to fastener threads.Torque the
motor/brake mounting fasteners to
Summary of Contents for Genie S-80
Page 14: ......
Page 73: ...March 2018 Service and Repair Manual Manifolds Part No 1269074GT S 80 S 85 S 80X 59 ...
Page 83: ...March 2018 Service and Repair Manual Manifolds Part No 1269074GT S 80 S 85 S 80X 69 ...
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Page 144: ...Service and Repair Manual March 2018 130 S 80X Ground Control Box Wiring Diagram ...
Page 145: ...March 2018 Service and Repair Manual 131 Deutz TD2 9 L4 Engine Harness ...
Page 148: ...Service and Repair Manual March 2018 134 Perkins 404F 22T Engine Harness ...
Page 285: ...March 2018 Service and Repair Manual 271 Continental Options Schematic ...
Page 288: ...Service and Repair Manual March 2018 274 Deutz and Perkins Options Schematic ...
Page 289: ...March 2018 Service and Repair Manual 275 Platform Level Cutout CTE Option ...
Page 292: ...Service and Repair Manual March 2018 278 12 kW Hydraulic Generator Wiring Diagram ...
Page 293: ...March 2018 Service and Repair Manual 279 12 kW Hydraulic Generator Electrical Schematic ...
Page 296: ...Service and Repair Manual March 2018 282 Belt Driven Generator Option ...
Page 297: ...March 2018 Service and Repair Manual 283 Hydraulic Schematic 2WD Models ...
Page 301: ......