Section 4 • Repair Procedures
4 - 64
S-80 • S-85 • S-80X
Part No. 122985
February 2012
a
backlash pivot plate
b
adjustment bolt with lock nut
c
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
rotation drive hub assembly could
become unbalanced and fall when
it is removed from the machine if
not properly supported.
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 Section 2,
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
specification. Refer to Section 2,
Machine
Torque Specifications.
8 Adjust turntable rotation gear backlash.
See 10-1,
How to Adjust the Turntable Rotation
Gear Backlash.
10-1
Turntable Rotation Drive Hub
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 the
hose end must be replaced. All connections must
be torqued to specification during installation.
Refer to Section 2,
Hydraulic Hose and Fitting
Torque Specifications.
1 Secure the turntable from rotating with the
turntable rotation lock pin.
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.
Turntable Rotation Components
unlocked
locked
A
B
a
c
b
Summary of Contents for S-80
Page 1: ......
Page 6: ...February2012 S 80 S 85 S 80X PartNo 122985 This page intentionally left blank iv ...
Page 183: ...Section 6 Schematics February2012 6 5 6 6 Connector Pin Legend View 1 ...
Page 186: ...February2012 Section 6 Schematics 6 8 Connector Pin Legend View 2 6 7 ...
Page 223: ...Section 6 Schematics February2012 6 45 Electrical Schematic S 80X DeutzTD2011L04IModels 6 46 ...
Page 226: ...February2012 Section 6 Schematics 6 48 Electrical Schematic S 80X DeutzTD2011L04IModels 6 47 ...
Page 271: ...Section 6 Schematics February2012 6 93 Electrical Schematic S 80X Perkins804D 33Models 6 94 ...
Page 274: ...February2012 Section 6 Schematics 6 96 Electrical Schematic S 80X Perkins804D 33Models 6 95 ...
Page 331: ...Section 6 Schematics February2012 6 153 6 154 Continental TME27 Engine Harness ...
Page 334: ...February2012 Section 6 Schematics 6 156 Platform Level Cutout CTE Option 6 155 ...
Page 335: ...Section 6 Schematics February2012 6 157 Continental Options Schematic 6 158 ...
Page 338: ...February2012 Section 6 Schematics 6 160 Deutz and Perkins Options Schematic 6 159 ...
Page 339: ...Section 6 Schematics February2012 6 161 6 162 12 kW Hydraulic Generator Wiring Diagram ...
Page 342: ...February2012 Section 6 Schematics 6 164 6 163 12 kW Hydraulic Generator Electrical Schematic ...
Page 343: ...Section 6 Schematics February2012 6 165 Belt Driven Generator Option 6 166 ...
Page 346: ...February2012 Section 6 Schematics 6 168 Relay and Fuse Panel Legend 6 167 ...
Page 347: ...Section 6 Schematics February2012 6 169 6 170 Hydraulic Schematic 2WD Models ...
Page 350: ...February2012 Section 6 Schematics 6 172 Hydraulic Schematic 4WD Models 6 171 ...
Page 352: ...February2012 Section 6 Schematics 6 174 12 kW Hydraulic Generator Hydraulic Schematic 6 173 ...