Section 4 • Repair Procedures
4 - 70
S-80 • S-85 • S-80X
Part No. 122985
February 2012
4WD STEER AXLE COMPONENTS
12-2
Drive Motor
How to Remove a Drive Motor
Component damage hazard.
Repairs to the motor should only
be performed by an authorized
Sauer dealer.
Component damage hazard. The
work area and surfaces where this
procedure will be performed must
be clean and free of debris that
could get into the hydraulic system
and cause severe component
damage. Dealer service is
recommended.
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 Extend the axles.
2 Remove the drive motor access covers from
both sides of the inner axle.
3 Tag, disconnect and plug the hydraulic hoses
from the drive motor. Cap the fittings on the
drive 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.
4 Remove the drive motor mounting fasteners.
5 Slide the drive motor shaft out of the drive hub,
and remove the drive motor from the machine.
Refer to Section 2,
Specifications.
Summary of Contents for S-80
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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 ...