GASKET 8M8621 - Caterpillar

Agricultural Tractor AllArticulated Truck AllAsphalt Paver AllBackhoe Loader AllChallenger AllCold Planer AllCombine AllCompact Track Loader AllCompact Wheel Loader AllContinuous HaulageFH330 (S/N: FHY1-UP)Continuous MinerCM340 (S/N: GEZ1-UP)CM345 N (S/N: GE21-UP)CM445 (S/N: GE51-UP)Dragline AllEarthmoving Compactor AllElectric Rope Shovel AllEngine 3300 3400 3400 All, 3300 All, 3200 All, 3100 All, 3000 All, and D-series All 3500 and G3500 Engines All 3600 Engines All C280 Engines C-10 All C-9 and C9 All C11 All C12 and C-12 All C13 and C-13 All C15 and C-15 All C16 and C-16 All C175 Engines C18 and C-18 Engines C27 Engines C32 Engines C7 AllExcavator AllForest Products AllHydraulic Shovel AllIntegrated Toolcarrier AllLandfill Compactor AllLoad Haul Dump AllMaterial Handler AllMini Hydraulic Excavator AllMotor Grader AllMulti Terrain Loader AllOff-Highway Truck/Tractor All794 AC (S/N: MN51-UP; MT51-UP)MT4400D AC (S/N: MH41-UP; MT41-UP)Paving Compactor AllPipelayer AllPneumatic CompactorCW12 (S/N: RHJ1-UP)CW34 (S/N: 3G41-UP)Road Reclaimer/Soil Stabilizer AllRoof Support CarrierSH630 (S/N: RS31-UP)ScoopSU482 (S/N: LAP1-UP)SU488 (S/N: LAX1-UP)SU488 D (S/N: LA21-UP)SU488 DM (S/N: LA41-UP)SU488 DN (S/N: LA31-UP)SU488 L (S/N: LA51-UP)Skid Steer Loader AllSoil Compactor AllTelehandler AllTrack Feller Buncher CaterpillarTrack-Type Loader AllTrack-Type Skidder AllTrack-Type Tractor AllTransmissionTH55FT-E70 (S/N: PCJ1-UP)TH55FT-E90 (S/N: THE1-UP)Underground Articulated Truck AllUnit Rig Mining TruckMT3300 AC (S/N: SE21-UP)MT3700 AC (S/N: SE31-UP)MT4400 AC (S/N: SE41-UP)MT5500 AC (S/N: SE51-UP)MT6300 AC (S/N: SE61-UP)Vibratory Soil Compactor AllWheel Dozer AllWheel Feller Buncher AllWheel Loader AllWheel Skidder AllWheel Tractor-Scraper AllWheeled Excavator AllWork ToolDLK426 (S/N: DLX1-UP)Introduction
Table 1
Revision Summary of Changes in SEBF9236
08 Added three serial number prefixes.
07 Added multiple group effectivity for NPI
06 Added new serial number prefixes for New Product Introduction (NPI).
Updated copyright date to 2018.
Removed old Repair Process Engineering point of contact.
Added new Repair Process Engineering point of contact.
05 Removed St. Louis Metallizing and SLM Powders. Added inspection criteria and process.
04 Removed outdated Cost Justification, HVOF Variable Cost Analysis Worksheet, and Cost Considerations sections. © 2018 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.The purpose of this Guideline is to provide information on the basic process fundamentals of High Velocity Oxygen Fuel (HVOF) Spray for reconditioning components. Successful utilization of the HVOF spray process depends on incorporating other support types of equipment. All processing, equipment, and installation requirements must be understood for performance and safety reasons. Included in this document is information, including cost, on the required tools and equipment necessary to perform the described process.For technical questions when using this document, work with your Dealer Technical Communicator (TC).To report suspected errors, inaccuracies, or suggestions regarding the document, submit a form for feedback in the Service Information System (SIS Web) interface.The manual either provides or references all the necessary information to achieve an understanding of the HVOF spray process.For additional information on determining if the surface finish is HVOF or Chrome, refer to SEBF9233 HVOF Identification and Polishing (Superfinishing).For specific HVOF spray reconditioning procedures, refer to the following list of documents.
Table 2
HVOF Spray Procedure Documents
Media Number Publication Type