LINE AS-FUEL INJECTION 8N1146 - Caterpillar

Backhoe Loader: AllCold Planer: AllCompact Track Loader: AllCompact Wheel Loader: ALLEarthmoving Compactor: AllExcavator: All All Mining Shovels All Wheeled ExcavatorsIntegrated Toolcarrier: AllLandfill Compactor: AllMini Hydraulic Excavator: AllMotor Grader: AllMulti Terrain Loader: AllRoad Reclaimer/Soil Stabilizer: AllSkid Steer Loader: AllSoil Compactor: AllTrack-Type Loader: AllTrack-Type Tractor: AllWheel Dozer: AllWheel Loader: AllWheel Tractor-Scraper: AllIntroduction
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Revision     Summary of Changes in SEBF8782    
01     Converted to SIS Authoring Format, updated ARM equipment supplier, added confidentiality statement, and added Think Safety graphic.    © 2013 Caterpillar All Rights Reserved. This guideline is for the use of Cat dealers only. Unauthorized use of this document or the proprietary processes therein without permission may be violation of intellectual property law. Information contained in this document is considered Caterpillar: Confidential Yellow.This Reuse and Salvage Guideline contains the necessary information in order to allow a dealer to establish a parts reusability program. Reuse and salvage information enables Caterpillar dealers and customers to benefit from cost reductions. Every effort has been made in order to provide the most current information that is known to Caterpillar. Continuing improvement and advancement of product design might have caused changes to your product which are not included in this publication. This Reuse and Salvage Guideline must be used with the latest technical information that is available from Caterpillar.For questions or additional information concerning this guideline, submit a form for feedback in the Service Information System. In order to address an urgent issue, use the following resources in order to communicate your request to Caterpillar Repair Process Engineering:
Caterpillar Dealer Technical Communicator
Dealer Solution Network
Caterpillar Technical Representative
Knowledge NetworkCanceled Part Numbers and Replaced Part Numbers
This document may not include canceled part numbers and replaced part numbers. Use NPR on SIS for information about canceled part numbers and replaced part numbers. NPR will provide the current part numbers for replaced parts.Summary
Caterpillar has developed a weld operation to apply carbide particles to the wear surface of Caterpillar Ground Engaging Tools (GET). This process is also applied to other parts where the process would be beneficial. Although the weld bead is made with general filler wire, the carbide particles are held in place to resist tool wear. The application, known as Abrasion Resistant Material (ARM), is intended for high abrasion and low to medium impact loads. When working in fine, loose material, the operation increases the life of GET components by a factor of five or more times. High impact loads, such as large rocks or chunks of concrete, may cause the beads to break off the surface of the piece.This guideline provides a list of required equipment and outlines the procedure recommended by Caterpillar. Also included are miscellaneous process tips gathered from experience. The choice of equipment will affect the investment required to set up the operation.Important Safety Information
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Work safely. Most accidents that involve 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