{"product_id":"d80083-case-hydraulic-pump-for-case-480-480b-480c-530-550b-580-580b-580c","title":"D80083 Case Hydraulic Pump For Case 480,480B,480C,530,550B,580,580B,580C","description":"\u003cdiv\u003e \u003cp\u003e\u003cstrong\u003eD80083 Hydraulic Pump\u003c\/strong\u003e — Replacement hydraulic pump designed for Case construction and industrial equipment that require steady hydraulic flow and dependable system pressure. This pump is commonly used to restore proper operation to loader, backhoe, and steering hydraulic systems on compatible machines.\u003c\/p\u003e \u003cp\u003eD80083 is frequently associated with Case loader backhoe models such as the \u003cstrong\u003e480\u003c\/strong\u003e, \u003cstrong\u003e480B\u003c\/strong\u003e, \u003cstrong\u003e480C\u003c\/strong\u003e, \u003cstrong\u003e530\u003c\/strong\u003e, and select \u003cstrong\u003e580\u003c\/strong\u003e series machines, depending on configuration. It is intended for applications where consistent hydraulic performance is essential for digging, lifting, and material handling tasks.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCommon symptoms of a failing hydraulic pump include:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSlow or weak loader and backhoe response\u003c\/li\u003e \u003cli\u003eLoss of hydraulic power under load\u003c\/li\u003e \u003cli\u003ePressure fade as hydraulic oil temperature increases\u003c\/li\u003e \u003cli\u003eExcessive noise or vibration from the pump area\u003c\/li\u003e \u003cli\u003eInconsistent or jerky hydraulic operation\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCross reference and interchangeable part numbers:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eD80083\u003c\/li\u003e \u003cli\u003eD53690\u003c\/li\u003e \u003cli\u003eD48950\u003c\/li\u003e \u003cli\u003eD49241\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFitment and installation guidance:\u003c\/strong\u003e Always compare the replacement pump to the original unit removed from your machine. Verify shaft or spline type, mounting bolt pattern, rotation direction, and hydraulic port orientation. Proper identification before installation helps prevent downtime and incorrect fitment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRecommended system preparation:\u003c\/strong\u003e Inspect suction and return hoses for air leaks or restrictions, replace hydraulic filters, and flush contaminated hydraulic oil if necessary. Proper system maintenance is critical to achieving maximum service life from a new hydraulic pump.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNeed help confirming compatibility?\u003c\/strong\u003e Provide your machine model, serial number, and any identification markings from the existing pump so the correct replacement can be verified before ordering.\u003c\/p\u003e \u003c\/div\u003e","brand":"CASE","offers":[{"title":"Default Title","offer_id":48574918131961,"sku":"MTFH-D80083","price":515.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9290\/9049\/files\/ace-motor-parts-box__54100.jpg?v=1782155139","url":"https:\/\/acemotorparts.com\/products\/d80083-case-hydraulic-pump-for-case-480-480b-480c-530-550b-580-580b-580c","provider":"Ace Motor Parts","version":"1.0","type":"link"}