{"product_id":"case-650-crawler-dozer-service-manual-workshop-guide","title":"Case 650 Crawler Dozer Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003e•\u003cbr\u003eService Manual:\u003cbr\u003e879 pages\u003cbr\u003eSpecifications:\u003cbr\u003e•\u003cbr\u003eBrand:\u003cbr\u003eCase\u003cbr\u003e•\u003cbr\u003eModel:\u003cbr\u003e650\u003cbr\u003e•\u003cbr\u003eType:\u003cbr\u003eDozer\u003cbr\u003e•\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003e•\u003cbr\u003ePublication Numbers:\u003cbr\u003e8-11261\u003cbr\u003e•\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003e•\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents\u003cbr\u003eGeneral\u003cbr\u003eEngines\u003cbr\u003eFuel System\u003cbr\u003eElectrical\u003cbr\u003eTrack\u003cbr\u003ePower Train\u003cbr\u003eBrakes\u003cbr\u003eHydraulic\u003cbr\u003eMounted Equipment\u003cbr\u003eManual Extract: CAUSES OF PREMATURE TURBOCHARGER FAILURE\u003cbr\u003eCertain operating and maintenance conditions can arise which could cause premature turbocharger failure. NOTE: The total solution to the problem is not in repairing the failure, but in determining the cause. Replacing a damaged turbocharger without determining the cause will frequently result in a repeat failure.\u003cbr\u003eLack of Lubricating Oil\u003cbr\u003eThis type of failure can occur when the amount of oil being supplied to the turbocharger is insufficient to lubricate or cool bearing and journal surfaces.\u003cbr\u003eOperating temperatures affect the volume of oil required by the turbocharger. As turbocharger speed or engine load increases, the\u003cbr\u003eneed for lubricating oil increases. NOTE: Insufficient oil for periods as short as five seconds can cause failure. This is why it is necessary to prime the turbocharger as part of the everyday operating procedure. IMPORTANT: It is very important that adequate\u003cbr\u003elubrication reaches the turbocharger bearings and throughout the engine before operating the engine at rated speed.\u003cbr\u003eHigh Exhaust Temperature\u003cbr\u003eExcessive temperature in the exhaust system will cause lubricating oil to coke in the center housing drain annulus at the turbine end. Oil leakage, carbon deposits and eventual damage to the back of the turbine wheel will result.\u003cbr\u003eHigh exhaust temperature can also erode the turbine housing creating pitting and deposits on the turbine wheel.\u003cbr\u003eHigh exhaust temperature can be caused by the turbocharger itself. Carbon build up on the turbine wheel, if severe, will slow the rotating assembly, reducing the amount of inlet air.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53600951501131,"sku":null,"price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-55_678a8de2-442e-466d-a965-ae3b4d14d445.png?v=1760438297","url":"https:\/\/manualbull.com\/products\/case-650-crawler-dozer-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}