Final Drive, Steering System, Wheel Braking System, and Wheels & Tires Reuse and Salvage Index Caterpillar


Final Drive, Steering System, Wheel Braking System, and Wheels & Tires Reuse and Salvage Index

Usage:



CATERPILLAR?

SEBF8320-01
June 2004
SMCS Codes: 4050, 4300, 4250, 4200

GUIDELINE FOR
REUSABLE PARTS
AND SALVAGE OPERATIONS
 

Final Drive, Steering System, Wheel Braking System, and Wheels & Tires
Reuse and Salvage Index

 
 
 

Summary of Revisions

Page

Description

4 - 6

The ?References? chart has been revised.

 

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.

 

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.

 


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

 


 

References

Form No.

Title

Tab

FEG025931

Wear Limits for Expander Tube Brakes (992, 988, 824B, 834, 825B, 835)

-

REHS0717

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

FD

SEBD10011

Repair of Spiral Lock Threads for Bevel Gears and Steering Clutch Case

-

SEBD10011

6V-0114 Gauge Assembly to Measure Brake Drum Wear

-

SEBD10171

Change to Specification for Measurement of Steering Clutch Discs and Disc Assemblies

-

SEBD10231

Two Oversized Brake Lining Groups Are Now Available (621, 623, 627)

-

SEBD10381

Recommendations for Replacement of Tandem Drive Chains

-

SEBD10421

Oversize Brake Lining Kit Now Available for Front Wheel Brakes 776, 777

-

SEBD12131

Installation of Duo-Cone Seals in Service and Parking Brakes (768C, 772B, 776, 769C, 773B, 777)

-

SEBD12211

Service Brakes Groups Changed to Permit Easier Checks for Brake Wear (12G, 14G, 16G, 130G, 140G Motor Grader)

-

SEBD12331

Repair Kits for Service Brakes (996D, 814B, 815B, 816B)

-

SEBD12391

Improved Wheel Assembly Used; Repair Procedure for Earlier Wheels (631D, 633D, 637D, 637D [PP], 639D)

-

SEBD12431

Repair Kits Available for Service of Air-Over-Hydraulic Cylinder Groups in Brake System (950B, 966D, 814B, 815B, 816B)

-

SEBD13011

Service Repair Kit Available for Brake Relay Valve (621B, 623B, 627B)

-

SEBD13071

Brake Wear Limits (773B, 772B, 776, 777)

-

SEBD13161

Seal and Valve Repair Kit Available for Brake Relay Valve (?G? Series Motor Graders)

-

SEBD13201

Prevent Damage to Brake Lining During Installation (769C, 773B, 777, 768C, 772B, 776, 518, 528, 950, 950B)

-

 

References

Form No.

Title

Tab

SEBD13221

Checking Wear on Duo-Cone Seal Rings Made of Steel, Instead of Cast Iron

-

SEBD13341

Plate in Final Drive Carrier Assembly is Not Serviced, Because of Machining Tolerances (963, 973)

-

SEBD14601

Correct Installation of Steering Clutch Bearings (D4E Tractors)

-

SEBD14681

Reusability of Brake Pads

-

SEBD14701

New Wheel Bearing Adjustment Procedure (980C, 988B, 992C Wheel Loaders; 824C, Wheel Tractors; 825C, 826 Compactors)

-

SEBD15721

Final Drive Repair Group Available for D10 Tractors

-

SEBD15751

Final Drive Carrier Group Now Available ? D10 Tractors

-

SEBD15771

Brake Valve Repair Kit Available ? 518, 528 Skidders

-

SEBD16101

?Maximum Permissible Wear? Dimension for Steering Clutch Disc Assemblies in D7G, D8K, and D9H Tractors

-

SEBD16761

Special Instructions Describe Repair Techniques for Frame on Articulated Trucks

-

SEBD18111

Wheels and Drums Have More Studs (Conversion Information) (621B, 623B, 627B)

-

SEBD18191

Tools to Check Brake Wear ? 120G

-

SEBD18281

Plug Gauge to Check Brake Wear ? 776, 777)

-

SEBD19061

Modification of 5P-9726 Gauge to Measure Brake Wear (772B, 773B, 776, 777)

-

SEBD19221

?Use Again? Dimensions for Parts in Motor Grader Service Brakes

-

SEBF8037

Brake Drums for Off-Highway Trucks, Tractors and Scrapers

WBS

SEBF8056

Brake Drums for Track-Type Tractors and Loaders

SCB

SEBF8078

Conventional (Non-Planetary) Final Drive Gears for Track-Type Tractors and Track-Type Loaders

FD

SEBF8079

Planetary Final Drives for Track-Type Tractors

FD

SEBF8083

Procedure to Repair Worn Spindles and Hubs on Off-Highway Trucks

WT

 


References

Form No.

Title

Tab

SEBF8084

Procedure to Repair Damaged Sprocket Hubs for D8L, D8N, D9L, D10, D10N, and D11N Tractors

FD

SEBF8090

Wheel Loader Power Train Specifications:  996C, 966D, 980C, 988B, 992B, 992C

FD

SEBF8093

Planetary Final Drives (Wheeled Vehicles)

FD

SEBF8095

Service Brakes for Off-Highway Trucks and Tractors

WBS

SEBF8120

Repair of Worn Steel Stud Holes on 992C Wheel Loaders

WT

SEBF8122

Procedure for Repairing Wheel Rims for Off-Highway Tractors and Trucks

WT

SEBF8123

Procedure to Restore Sprocket Shaft Bores in Oval Track-Type Machines

FD

SEBF8132

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

FD

SEBF8135

Repair of Web Cracks in Final Drive Planetary Carriers

FD

SEBF8158

Steering Clutch and Brake Discs and Plates for Scrapers, Pipelayers, Track-Type Tractors and Loaders

FD

SEBF8168

Salvage of Final Drive Carrier Plate for 963 and 973M Track-Type Loaders

FD

SEBF8182

Salvage and Reuse of 5T-6343 Final Drive Bearing Used in Off-Highway Trucks, Tractors, and Wheel Loaders

FD

SEBF8183

Salvage of Final Drive and Differential Thrust Washer Used in Off-Highway Trucks, Tractors, and Wheel Loaders

FD

SEBF8185

Salvage Procedure for Final Drive Planet Gear Used in Off-Highway Trucks

FD

SEBF8190

Reusability of Wheel Bearings Used in Off-Highway Trucks

FD

SEBF8193

Reusability of Final Drive Gears in Off-Highway Trucks

FD

SEBF8199

Salvage of 9D-9729 and 8X-1924 Brake Housings Used on Off-Highway Trucks

WBS

SEBF8221

Salvage of 8W-1365 Planetary Carrier (Outer Pin Bore) Using Pressed-In Sleeves for 785 and 789 Trucks

FD

SEBF8222

Salvage of Planetary Carrier Pin Bores Using Tapered Roller Bearings for 8W-1365 (785/789) Trucks and 8X-0603 (793) Trucks

FD

 

References

Form No.

Title

Tab

SEBF8223

Salvage of Planetary Carrier Pin Bores Using Tapered Roller Bearings for 785, 789, and 793 Trucks

FD

SEBF8225

Reusability of Final Drive Splines on 785, 789, and 793 Off-Highway Trucks

FD

SEBF8252

Installing Tapered Roller Bearings in 6G-6352 Planet Gears in Final Drives of Off-Highway Trucks

FD

SEBF8271

789 & 793 Steering Arm Salvage

SS

SEBF8318

Final Drive, Steering System, Wheel Braking System, and Wheels & Tires Reuse and Salvage Reference Manual

-

SEBF8319

Binder Label

-

SEBF8320

Final Drive, Steering System, Wheel Braking System, and Wheels & Tires Reuse and Salvage Index

-

SEBF8321

Contents Page for Final Drive, Steering System, Wheel Braking System, and Wheels & Tires Reuse and Salvage Reference Manual

-

SEBF8759

Reusability of Rear Final Drive Splines on 769-784 Off-Highway Trucks

FD

SEHS8419

Procedure to Clean Track-Type Tractor Power Train Oil System

SCB

SEHS8757

Repair of 4T-8719 Bladder Accumulator Group, 785 (8GB), 789 (9ZC)

SS

SEHS9187

Brake Linings Require Reconditioning on Articulated Dump Trucks Using Drum Brakes ? All ADT?s, Except D40D, D44, D44B, D550, D550B

WBS

SEHS9103

8R-2578 Master Cylinder Booster (Power Cylinder) Repair Kit ? Challenger 65 (7YC)

WBS

SEHS9104

8R-1433 Master Cylinder Repair Kit ? Challenger 65 (7YC)

WBS

SEHS9143

Burnishing the Secondary Brakes Shoes ? 508 (9NC, 2HD) Skidder

WBS

SEHS9187

Brake Linings Require Reconditioning on Articulated Dump Trucks Using Drum Brakes ? All ADT?s Except D40D, D44, D44B, D550, D550B

WBS

SEHS9232

Rebuilding Front Axles, Spindle Housings and Lean Bars on Motor Graders

SS

SENR1619

Final Drive Tab

FD

SENR1623

Steering System Tab

SS

SENR2910

Binder Only

-

SENR9368

Steering Clutches and Brakes Tab

SCB

SENR9369

Wheel Braking System Tab

WBS

 

References

Form No.

Title

Tab

SENR9370

Wheels and Tires Tab

WT

SMHS7534

Installation of Motor Grader Tandem Oscillation Seal Groups

FD

SMHS7694

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)

SS

SMHS7827

Modification of Steering Clutch Control Valves (D4 Tractors)

SS

 

1Publications can be found on SIS only.

 
 
 
  ? 2004 Caterpillar
  All Rights Reserved

Printed in the U.S.A      

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