{"product_id":"case-21e-121e-221e-321e-series-3-wheel-loaders-service-manual-workshop-guide","title":"Case 21E, 121E, 221E, 321E Series 3 Wheel Loaders Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003e•\u003cbr\u003eService Manual:\u003cbr\u003e489 pages \u0026amp; 488 pages\u003cbr\u003eSpecifications:\u003cbr\u003e•\u003cbr\u003eBrand:\u003cbr\u003eCase\u003cbr\u003e•\u003cbr\u003eModel:\u003cbr\u003e21E, 121E, 221E, 321E Series 3\u003cbr\u003e•\u003cbr\u003eType:\u003cbr\u003eLoader\u003cbr\u003e•\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003e•\u003cbr\u003ePublication Numbers:\u003cbr\u003e87734636C \u0026amp; 87734636A\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\u003eFront Axle\u003cbr\u003eRear Axle\u003cbr\u003eBrake System\u003cbr\u003eHydrostatic Drive\u003cbr\u003eFrame\u003cbr\u003eSteering\u003cbr\u003eHeating and Airconditioning\u003cbr\u003eElectrical System\u003cbr\u003eWorking Equipment\u003cbr\u003eManual Extract: BRAKE ACCUMULATOR\u003cbr\u003eAs regards their operation, the accumulators are identical, they are membrane-type and ensure a certain number of activations of the connected users in case of hydraulic pressure lack.\u003cbr\u003eThe membrane accumulator consists of a pressure resistant steel container, inside which a membrane made of elastic material is assembled as separating element.\u003cbr\u003eThe membrane is locked with a ring nut between the body lower and upper part. In the membrane central lower section is dived a metallic disc preventing its slipping out from fluid inlet port.\u003cbr\u003eWithout hydraulic pressure, the membrane, loaded on the gas side to pre charge pressure (P0), leans against the inner surface of the accumulator and the poppet stops the liquid flow.\u003cbr\u003eWith hydraulic pressure applied, the pre charge pressure is exceeded by compressing nitrogen, the poppet is lifted and liquid flows into the accumulator. The useful quantity of liquid results from the difference between gas volume and minimum and maximum service pressure.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53600945373515,"sku":null,"price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-84-600x651.png?v=1760438193","url":"https:\/\/manualbull.com\/products\/case-21e-121e-221e-321e-series-3-wheel-loaders-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}