{"product_id":"john-deere-powertech-6-8l-6068-natural-gas-engines-technical-manual-ctm146-and-ctm113-workshop-guide","title":"John Deere PowerTech 6.8L 6068 Natural Gas Engines Technical Manual (CTM146 and CTM113) Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003eComponent Technical Manual:\u003cbr\u003e384, 364 Pages\u003cbr\u003eSpecifications:\u003cbr\u003eBrand:\u003cbr\u003eJohn Deere\u003cbr\u003eModel:\u003cbr\u003ePowerTech 6.8L 6068\u003cbr\u003eType:\u003cbr\u003eNatural Gas Engines\u003cbr\u003eManuals:\u003cbr\u003eComponent Technical Manual\u003cbr\u003ePublication Numbers:\u003cbr\u003eCTM146 and CTM113\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents\u003cbr\u003eSECTION —Repair\u003cbr\u003eGroup 00—Safety\u003cbr\u003eGroup 01—General Information\u003cbr\u003eGroup 02—Fuels, Lubricants, and Coolant\u003cbr\u003eGroup 03—Engine Mounting\u003cbr\u003eINDX Group 04—Engine Rebuild Guide\u003cbr\u003eGroup 05—Cylinder Head and Valves\u003cbr\u003eGroup 10—Cylinder Block, Liners, Pistons, and Rods\u003cbr\u003eGroup 15—Crankshaft, Main Bearings, and Flywheel\u003cbr\u003eGroup 16—Camshaft and Timing Gear Train\u003cbr\u003eGroup 20—Lubrication System\u003cbr\u003eGroup 25—Cooling System\u003cbr\u003eGroup 30—Air Intake and Exhaust System\u003cbr\u003eGroup 35—Fuel Supply System\u003cbr\u003eGroup 40—Starting and Charging System\u003cbr\u003eGroup 45—Electronic Engine Controls\u003cbr\u003eGroup 50—Miscellaneous Accessories\u003cbr\u003eGroup 99—Dealer Fabricated Tools\u003cbr\u003eInformation is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of service tools and other materials needed to do the job.\u003cbr\u003eSpecifications and torques are also listed at the beginning of each group. Component Technical Manuals are concise service guides for specific components. Component technical manuals are written as stand-alone manuals covering multiple machine applications. Refer to the companion manual, CTM113 for diagnostic and testing of 6.8 L engine systems,\u003cbr\u003eincluding electronic engine controls. Theory of operation for various engine systems is also covered in CTM113 (sold separately). Fundamental service information is available from other sources covering basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes.\u003cbr\u003eUse this component technical manual in conjunction with the vehicle technical manual. An application listing in the introduction identifies product-model\/component type-model relationship. See the vehicle technical manual for information on component removal and installation, and gaining access to the components. This manual contains the necessary instructions for removal, repair and installation of various engine components.\u003cbr\u003eThis component technical manual (CTM) covers the recommended repair procedure for 6068 HFN, 6.8 L (414 cu. in.) Compressed Natural Gas (CNG) engines produced in Dubuque, Iowa. Before beginning repair of an engine, clean the engine and mount on a repair stand. (See Group 03)—Engine Mounting.) Direction of engine crankshaft rotation in this manual is referenced facing the flywheel looking toward the vibration damper. Front of engine is vibration damper end. Some components of this engine may be serviced without removing the engine from the machine. Refer to the specific machine technical manuals for information on components that can be serviced without removing the engine from the machine and for engine removal and installation procedures. Read each repair procedure completely before performing any service.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53602008301899,"sku":null,"price":82.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-7_05c10b3b-9312-437f-be5d-7acd320e7422.png?v=1760447382","url":"https:\/\/manualbull.com\/products\/john-deere-powertech-6-8l-6068-natural-gas-engines-technical-manual-ctm146-and-ctm113-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}