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Summary
of Revisions
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Page
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Description
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4
- 6
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The ?References? chart has been
revised.
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Introduction
This guideline enables dealers and their
customers to benefit from cost reductions made possible
through an established parts reusability and salvage program.
Every effort has been made to provide the most current
and relevant information known to Caterpillar Inc.
Since the Company makes ongoing changes and
improvements to its products, this guideline must be used with
the latest technical information available from Caterpillar to
ensure such changes and improvements are incorporated where
applicable.
For questions or additional information
concerning this guideline, contact Caterpillar Service Support
Division, Dealer Support (309) 675-5156.
Summary
The purpose of this publication is to
provide the necessary information required to salvage and/or
reuse major components on the ?Final Drive, Steering System,
Wheel Braking System, and Wheels & Tires?.
The information included in this publication and in the
guidelines listed in SEBF8029, ?Index of Publications on
Reusability or Salvage of Used Parts? should be used to
determine if a component can be used again or requires
replacement. These
guidelines must be used with the latest information available
from Caterpillar Inc. to ensure that necessary changes and
improvements are incorporated.
When the words ?Use
again? are in the description, the specifications given
can be used to determine if a part can be used again.
If the part is equal to or within the given
specification, use the part again.
When the word ?Permissible?
is in the description, the specifications given contain the
minimum or maximum tolerances permitted before adjustment,
repair, and/or new parts are needed.
A comparison can be made between the measurements of a
worn part and the specifications of a new part to determine
the amount of wear. A
part that is worn, may be safe to use if an estimate of the
remainder of its service life can be established.
If the estimate shows a short service life is expected,
replace the part.
Important
Safety Information
Most accidents involving product
operation, maintenance, and repair are caused by failure to
observe basic safety rules or precautions.
An accident can often be avoided by recognizing
potentially hazardous situations before an accident occurs.
A person must be alert to potential hazards.
This person should also have the necessary training,
skills, and tools to perform these functions correctly.
Read and understand all safety
precautions and warnings before operating or performing
lubrication, maintenance, and repair on this product.
Basic safety precautions are listed in
the ?Safety? section of the Service or Technical Manual.
Additional safety precautions are listed in the
?Safety? section of the owner/operation/maintenance
publication. Specific
safety warnings for all these publications are provided in the
description or operation where the hazards exist.
WARNING labels have also been put on
specific hazards. If
these hazard warnings are not heeded, bodily injury or death
could occur to you or other persons.
Warnings in this publication and on the product labels
are identified by the following symbol.
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Incorrect operation, lubrication,
maintenance, or repair of this product can be
dangerous and could result in injury or death.
Do not operate or perform any lubrication,
maintenance or repair on this product until you have
read and understood the operation, lubrication,
maintenance, and repair information.
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Operations that may cause damage to the
product are identified by NOTICE labels on the product and in
this publication.
Caterpillar Inc. cannot anticipate every
possible circumstance that might involve a potential hazard. The warnings in this publication and on the product are
therefore not all inclusive.
If a tool, procedure, work method, or operating
technique not specifically recommended by Caterpillar is used,
you must satisfy yourself that it is safe for you and others.
You should also ensure that the product will not be
damaged or made unsafe by the operation, lubrication,
maintenance, or repair procedures you choose.
The information, specifications, and
illustrations in this publication are based on information
available at the time it was written.
Such information as specifications, torques, pressures,
measurements, adjustments, illustrations, and other data can
change at any time that can affect the servicing of the
product. Make
sure to obtain the most complete and most current information
before starting any job. Caterpillar dealers have the most current information
available.
This guideline provides a complete list
of the material contained in SEBF8318.
The items listed can be ordered separately.
When items are updated or supplements are added, they
will be announced in Preview and automatically provided to
subscribers of this manual.
The tabs in the ?References? chart
have been abbreviated as follows:
FD = Final Drive
SCB = Steering Clutch and Brakes
WBS = Wheel Braking System
WT = Wheels and Tires
SS = Steering System
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References
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Form No.
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Title
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Tab
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FEG025931
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Wear Limits for Expander Tube
Brakes (992, 988, 824B, 834, 825B, 835)
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REHS0717
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Removal and Installation of the
Differential and Bevel Gear Group and the Final Drive
and Wheel Group Assemblies for the 784B, 784C, 785,
785B, 785C, 789, 789B, 789C, 793, 793B, and 793C
Off-Highway Trucks/Tractors
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FD
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SEBD10011
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Repair of Spiral Lock Threads for
Bevel Gears and Steering Clutch Case
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-
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SEBD10011
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6V-0114 Gauge Assembly to Measure
Brake Drum Wear
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-
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SEBD10171
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Change to Specification for
Measurement of Steering Clutch Discs and Disc Assemblies
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SEBD10231
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Two Oversized Brake Lining Groups
Are Now Available (621, 623, 627)
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-
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SEBD10381
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Recommendations for Replacement of
Tandem Drive Chains
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SEBD10421
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Oversize Brake Lining Kit Now
Available for Front Wheel Brakes 776, 777
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SEBD12131
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Installation of Duo-Cone Seals in
Service and Parking Brakes (768C, 772B, 776, 769C, 773B,
777)
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SEBD12211
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Service Brakes Groups Changed to
Permit Easier Checks for Brake Wear (12G, 14G, 16G,
130G, 140G Motor Grader)
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-
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SEBD12331
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Repair Kits for Service Brakes
(996D, 814B, 815B, 816B)
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-
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SEBD12391
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Improved Wheel Assembly Used;
Repair Procedure for Earlier Wheels (631D, 633D, 637D,
637D [PP], 639D)
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SEBD12431
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Repair Kits Available for Service
of Air-Over-Hydraulic Cylinder Groups in Brake System
(950B, 966D, 814B, 815B, 816B)
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SEBD13011
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Service Repair Kit Available for
Brake Relay Valve (621B, 623B, 627B)
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-
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SEBD13071
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Brake Wear Limits (773B, 772B, 776,
777)
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SEBD13161
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Seal and Valve Repair Kit Available
for Brake Relay Valve (?G? Series Motor Graders)
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SEBD13201
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Prevent Damage to Brake Lining
During Installation (769C, 773B, 777, 768C, 772B, 776,
518, 528, 950, 950B)
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References
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Form No.
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Title
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Tab
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SEBD13221
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Checking Wear on Duo-Cone Seal
Rings Made of Steel, Instead of Cast Iron
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-
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SEBD13341
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Plate in Final Drive Carrier
Assembly is Not Serviced, Because of Machining
Tolerances (963, 973)
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-
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SEBD14601
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Correct Installation of Steering
Clutch Bearings (D4E Tractors)
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-
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SEBD14681
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Reusability of Brake Pads
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SEBD14701
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New Wheel Bearing Adjustment
Procedure (980C, 988B, 992C Wheel Loaders; 824C, Wheel
Tractors; 825C, 826 Compactors)
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SEBD15721
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Final Drive Repair Group Available
for D10 Tractors
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SEBD15751
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Final Drive Carrier Group Now
Available ? D10 Tractors
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SEBD15771
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Brake Valve Repair Kit Available
? 518, 528 Skidders
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SEBD16101
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?Maximum Permissible Wear?
Dimension for Steering Clutch Disc Assemblies in D7G,
D8K, and D9H Tractors
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SEBD16761
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Special Instructions Describe
Repair Techniques for Frame on Articulated Trucks
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SEBD18111
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Wheels and Drums Have More Studs
(Conversion Information) (621B, 623B, 627B)
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SEBD18191
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Tools to Check Brake Wear ? 120G
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SEBD18281
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Plug Gauge to Check Brake Wear ?
776, 777)
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SEBD19061
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Modification of 5P-9726 Gauge to
Measure Brake Wear (772B, 773B, 776, 777)
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SEBD19221
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?Use Again? Dimensions for
Parts in Motor Grader Service Brakes
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SEBF8037
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Brake Drums for Off-Highway Trucks,
Tractors and Scrapers
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WBS
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SEBF8056
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Brake Drums for Track-Type Tractors
and Loaders
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SCB
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SEBF8078
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Conventional (Non-Planetary) Final
Drive Gears for Track-Type Tractors and Track-Type
Loaders
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FD
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SEBF8079
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Planetary Final Drives for
Track-Type Tractors
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FD
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SEBF8083
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Procedure to Repair Worn Spindles
and Hubs on Off-Highway Trucks
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WT
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References
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Form No.
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Title
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Tab
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SEBF8084
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Procedure to Repair Damaged
Sprocket Hubs for D8L, D8N, D9L, D10, D10N, and D11N
Tractors
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FD
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SEBF8090
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Wheel Loader Power Train
Specifications: 996C,
966D, 980C, 988B, 992B, 992C
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FD
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SEBF8093
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Planetary Final Drives (Wheeled
Vehicles)
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FD
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SEBF8095
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Service Brakes for Off-Highway
Trucks and Tractors
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WBS
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SEBF8120
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Repair of Worn Steel Stud Holes on
992C Wheel Loaders
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WT
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SEBF8122
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Procedure for Repairing Wheel Rims
for Off-Highway Tractors and Trucks
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WT
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SEBF8123
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Procedure to Restore Sprocket Shaft
Bores in Oval Track-Type Machines
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FD
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SEBF8132
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Salvage of Final Drive Sprocket
Hubs for 578 and 589 Pipelayers; 963 and 973 Loaders;
D4H, D5H, D6H, D7H, D8L, D8N, D9N, D10, D10N, and D11N
Tractors
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FD
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SEBF8135
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Repair of Web Cracks in Final Drive
Planetary Carriers
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FD
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SEBF8158
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Steering Clutch and Brake Discs and
Plates for Scrapers, Pipelayers, Track-Type Tractors and
Loaders
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FD
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SEBF8168
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Salvage of Final Drive Carrier
Plate for 963 and 973M Track-Type Loaders
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FD
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SEBF8182
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Salvage and Reuse of 5T-6343 Final
Drive Bearing Used in Off-Highway Trucks, Tractors, and
Wheel Loaders
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FD
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SEBF8183
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Salvage of Final Drive and
Differential Thrust Washer Used in Off-Highway Trucks,
Tractors, and Wheel Loaders
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FD
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SEBF8185
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Salvage Procedure for Final Drive
Planet Gear Used in Off-Highway Trucks
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FD
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SEBF8190
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Reusability of Wheel Bearings Used
in Off-Highway Trucks
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FD
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SEBF8193
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Reusability of Final Drive Gears in
Off-Highway Trucks
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FD
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SEBF8199
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Salvage of 9D-9729 and 8X-1924
Brake Housings Used on Off-Highway Trucks
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WBS
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SEBF8221
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Salvage of 8W-1365 Planetary
Carrier (Outer Pin Bore) Using Pressed-In Sleeves for
785 and 789 Trucks
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FD
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SEBF8222
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Salvage of Planetary Carrier Pin
Bores Using Tapered Roller Bearings for 8W-1365
(785/789) Trucks and 8X-0603 (793) Trucks
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FD
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References
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Form No.
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Title
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Tab
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SEBF8223
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Salvage of Planetary Carrier Pin
Bores Using Tapered Roller Bearings for 785, 789, and
793 Trucks
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FD
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SEBF8225
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Reusability of Final Drive Splines
on 785, 789, and 793 Off-Highway Trucks
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FD
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SEBF8252
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Installing Tapered Roller Bearings
in 6G-6352 Planet Gears in Final Drives of Off-Highway
Trucks
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FD
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SEBF8271
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789 & 793 Steering Arm Salvage
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SS
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SEBF8318
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Final Drive, Steering System, Wheel
Braking System, and Wheels & Tires Reuse and Salvage
Reference Manual
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SEBF8319
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Binder Label
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-
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SEBF8320
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Final Drive, Steering System, Wheel
Braking System, and Wheels & Tires Reuse and Salvage
Index
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-
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SEBF8321
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Contents Page for Final Drive,
Steering System, Wheel Braking System, and Wheels &
Tires Reuse and Salvage Reference Manual
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-
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SEBF8759
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Reusability of Rear Final Drive
Splines on 769-784 Off-Highway Trucks
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FD
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SEHS8419
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Procedure to Clean Track-Type
Tractor Power Train Oil System
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SCB
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SEHS8757
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Repair of 4T-8719 Bladder
Accumulator Group, 785 (8GB), 789 (9ZC)
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SS
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SEHS9187
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Brake Linings Require
Reconditioning on Articulated Dump Trucks Using Drum
Brakes ? All ADT?s, Except D40D, D44, D44B, D550,
D550B
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WBS
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SEHS9103
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8R-2578 Master Cylinder Booster
(Power Cylinder) Repair Kit ? Challenger 65 (7YC)
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WBS
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SEHS9104
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8R-1433 Master Cylinder Repair Kit
? Challenger 65 (7YC)
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WBS
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SEHS9143
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Burnishing the Secondary Brakes
Shoes ? 508 (9NC, 2HD) Skidder
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WBS
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SEHS9187
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Brake Linings Require
Reconditioning on Articulated Dump Trucks Using Drum
Brakes ? All ADT?s Except D40D, D44, D44B, D550,
D550B
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WBS
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SEHS9232
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Rebuilding Front Axles, Spindle
Housings and Lean Bars on Motor Graders
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SS
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SENR1619
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Final Drive Tab
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FD
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SENR1623
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Steering System Tab
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SS
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SENR2910
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Binder Only
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SENR9368
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Steering Clutches and Brakes Tab
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SCB
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SENR9369
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Wheel Braking System Tab
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WBS
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References
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Form No.
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Title
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Tab
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SENR9370
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Wheels and Tires Tab
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WT
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SMHS7534
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Installation of Motor Grader Tandem
Oscillation Seal Groups
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FD
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SMHS7694
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Installation of 5D-4247 Axle Ends
and 5D-4598 Radius Bracket, or 5D-4779 Radius Rod
Assembly on the Front Axle of Motor Graders (12E, 12F,
14E)
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SS
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SMHS7827
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Modification of Steering Clutch
Control Valves (D4 Tractors)
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SS
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1Publications can be found on SIS only.
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