{"product_id":"case-cx300d-crawler-excavator-service-manual-workshop-guide","title":"Case CX300D Crawler Excavator Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003e•\u003cbr\u003eService Manual:\u003cbr\u003e3342 pages And 3370 Pages\u003cbr\u003eSpecifications:\u003cbr\u003e•\u003cbr\u003eBrand:\u003cbr\u003eNew Holland\u003cbr\u003e•\u003cbr\u003eModel:\u003cbr\u003eCX300D\u003cbr\u003e•\u003cbr\u003eType:\u003cbr\u003eExcavator LC and NLC Version\u003cbr\u003e•\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003e•\u003cbr\u003ePublication Numbers:\u003cbr\u003e47928490 (Oct 2015) \u0026amp; 47843020 (May 2015)\u003cbr\u003e•\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003e•\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Content (\u003cbr\u003eService Manual)\u003cbr\u003eContent\u003cbr\u003eIntroduction\u003cbr\u003eEngine\u003cbr\u003eHydraulics System\u003cbr\u003eFrames and Ballasting\u003cbr\u003eTracks and Track Suspension\u003cbr\u003eCab Climate Control\u003cbr\u003eElectrical System\u003cbr\u003eBooms, dippers and buckets\u003cbr\u003eDozer Blade and Arm\u003cbr\u003ePlatform, cab, bodywork and decals\u003cbr\u003eSpecial Tools Index\u003cbr\u003eHydraulic Schematics\u003cbr\u003eElectrical Schematics\u003cbr\u003eManual Extract: Alternator – Static description\u003cbr\u003eThe main components of the charging system are the battery, the generator, and the battery discharge indicator light circuit. The generator is the self-rectifier type with a regulator built in.\u003cbr\u003eGenerator\u003cbr\u003eThe generator is the brushless type.\u003cbr\u003eThe main components include the rotor, stator, rectifier assembly, front bracket, rear bracket, IC regulator, bearing, and pulley.\u003cbr\u003eThe moving parts are the rotor and the pulley. The field coil is fixed to the rear bracket.\u003cbr\u003e6 main diodes and 2 additional diodes are used to change the three-phase alternating current generated in the stator coil to a direct current.3 out of the 6 main diodes are referred to as positive diodes, and the rest are referred to as negative diodes. In addition, 3 small diodes that are referred to as the trio diode are used to supply the field current.\u003cbr\u003eThis generator has 3 terminals: the B terminal (direct current output terminal), the L terminal, and the R terminal.\u003cbr\u003eSince the L terminal is connected to the field coil, it works as an input terminal for the initial excitation current together with the R terminal until the generator starts generating power.\u003cbr\u003eAlso, it functions as an output terminal. (Current capacity is 1 A.) When the L terminal voltage reaches the battery voltage, the charge light turns OFF. Since both bearings are sealed, periodic lubrication is not required. The IC regulator cannot be disassembled, so it should be handled as an assembly.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53600959955275,"sku":null,"price":64.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-166-600x651.png?v=1760438419","url":"https:\/\/manualbull.com\/products\/case-cx300d-crawler-excavator-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}