{"product_id":"case-cx30c-mini-excavator-service-manual-workshop-guide","title":"Case CX30C Mini Excavator Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003e•\u003cbr\u003eService Manual:\u003cbr\u003e1375 pages\u003cbr\u003eSpecifications:\u003cbr\u003e•\u003cbr\u003eBrand:\u003cbr\u003eNew Holland\u003cbr\u003e•\u003cbr\u003eModel:\u003cbr\u003eCX30C\u003cbr\u003e•\u003cbr\u003eType:\u003cbr\u003eMini Excavator\u003cbr\u003e•\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003e•\u003cbr\u003ePublication Numbers:\u003cbr\u003e48175013 (Oct 2017)\u003cbr\u003e•\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003e•\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents\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\u003eElectrical Schematic\u003cbr\u003eHydraulic Schematic\u003cbr\u003eManual Extract: Valve lapping\u003cbr\u003e1. Apply compound evenly to the valve lapping surface.\u003cbr\u003e2. Insert the valve into the valve guide. Lap the valve onto its seat with a valve flapper or screwdriver.\u003cbr\u003e3. After lapping the valve, wash the compound away and apply oil, then repeat valve lapping with oil.\u003cbr\u003e4. Apply Prussian blue to the contact surface to check the seated rate. If it is less than 70%, repeat valve lapping again.\u003cbr\u003eNOTE: when valve lapping is performed, be sure to check the valve recessing and adjust the valve clearance after assembling the valve.\u003cbr\u003eFree length and tilt of valve spring\u003cbr\u003e1. Measure the free length (B) of valve spring with vernier calipers. If the measurement is less than the allowable limit, replace it.\u003cbr\u003e2. Put the valve spring on a surface plate, place a square on the side of the valve spring.\u003cbr\u003e3. Check to see if the entire side is in contact with the square. Rotate the valve spring and measure the maximum tilt (A). If the measurement exceeds the allowable limit, replace it.\u003cbr\u003e4. Check the entire surface of the valve spring for scratches. If there is any problem, replace it.\u003cbr\u003eFactory specification  – 37.0 – 37.5 mm (1.46 – 1.48 in)\u003cbr\u003eAllowable limit – 36.5 mm (1.44 in)","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53600960053579,"sku":null,"price":61.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-34_19feea21-4e73-4244-9580-6571dc9a401f.png?v=1760438421","url":"https:\/\/manualbull.com\/products\/case-cx30c-mini-excavator-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}