{"product_id":"doosan-dx80r-excavator-service-manual-workshop-guide","title":"Doosan DX80R Excavator Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003eService Repair Manual:\u003cbr\u003e864 Pages\u003cbr\u003eSpecifications:\u003cbr\u003eBrand:\u003cbr\u003eDoosan Daewoo\u003cbr\u003eModel:\u003cbr\u003eDX225LC\u003cbr\u003eSerial Number:\u003cbr\u003e50001 and Up\u003cbr\u003eType:\u003cbr\u003eExcavator\u003cbr\u003eManuals:\u003cbr\u003eService Repair Manual\u003cbr\u003ePublication Number:\u003cbr\u003eK1044971E\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents :-\u003cbr\u003eSafety\u003cbr\u003eTrack Excavator Safety ……………………………………………………………….. SP001631\u003cbr\u003eSpecifications\u003cbr\u003eSpecification for DX80R ………………………………………………………………. SP001632\u003cbr\u003eGeneral Maintenance\u003cbr\u003eGeneral Maintenance Procedures ………………………………………………… SP000016\u003cbr\u003eStandard Torques ………………………………………………………………………. SP000813\u003cbr\u003eUpper Structure\u003cbr\u003eCabin ……………………………………………………………………………………….. SP001623\u003cbr\u003eSwing Bearing …………………………………………………………………………… SP001633\u003cbr\u003eLower Structure and Chassis\u003cbr\u003eTrack Assembly …………………………………………………………………………. SP001634\u003cbr\u003eEngine and Drive Train\u003cbr\u003eEngine ………………………………………………………………………………………. SP001434\u003cbr\u003eDrive Coupling (Main Pump) ……………………………………………………….. SP001635\u003cbr\u003eHydraulics\u003cbr\u003eAccumulator ……………………………………………………………………………… SP000028\u003cbr\u003eCenter Joint (Swivel) …………………………………………………………………… SP001628\u003cbr\u003eCylinders …………………………………………………………………………………… SP001636\u003cbr\u003eSwing Motor ………………………………………………………………………………. SP001637\u003cbr\u003eTravel Motor ………………………………………………………………………………. SP001638\u003cbr\u003eMain Control Valve ……………………………………………………………………… SP001691\u003cbr\u003eMain Pump ………………………………………………………………………………… SP001648\u003cbr\u003eRemote Control Valve (Work Lever\/ Joystick) ……………………………….. SP001649\u003cbr\u003eTravel Control Valve ……………………………………………………………………. SP001650\u003cbr\u003eDozer Valve ………………………………………………………………………………. SP001651\u003cbr\u003ePedal Valve ……………………………………………………………………………….. SP001652\u003cbr\u003eHydraulic Schematic …………………………………………………………………. SP001694\u003cbr\u003eElectrical System\u003cbr\u003eElectrical System ……………………………………………………………………….. SP001687\u003cbr\u003eElectrical Schematic (DX60R\/DX80R) …………………………………………… SP001688\u003cbr\u003eAttachments\u003cbr\u003eBoom and Arm …………………………………………………………………………… SP001653\u003cbr\u003eBucket. ……………………………………………………………………………………… SP001643\u003cbr\u003eDoosan DX80R Manual Instruction Extract:\u003cbr\u003eELECTRICAL SUPPLY SYSTEM\u003cbr\u003eThe electric power circuit supplies electric current to each electric component. It consists of battery, starter switch fusible link and fuse box.\u003cbr\u003eThe negative terminal of battery is grounded to negative body.\u003cbr\u003eEven when starter switch (5) is in \"OFF\" position, electric current is supplied to following components through battery (1) -4 fusible link (3) – 4 fuse (6).\u003cbr\u003e1 . Cabin light, fuel pump switch No.5 terminal of car stereo for backup and No.22 terminal of AC panel for backup.\u003cbr\u003e2. \"B\" terminal of starter switch, No.1 terminal of hour meter.\u003cbr\u003e3. No.34 terminal of ECU (Engine control unit)\u003cbr\u003eWhen the starter switch is in the ON and START positions, the current flows from the battery ( 1) -4 fusible link (3) -4 fuse box (6) -4 starter switch (5) \"B\" terminal \/ \"BR\" terminal -4 battery relay (2) -+ 'B' terminal which activates the coil of the battery relay and the electric supply system is energized.\u003cbr\u003eWhen the battery relay's contacts are connected, the current flows from the circuit breaker (4)-+ fuse box (6) and all electric devices can be operated.\u003cbr\u003eWhile the engine is not running, the battery supplies the electric power for all electric components. Once the engine is started, the power is supplied from the alternator (7).\u003cbr\u003eHow to Use The Doosan DX80R Excavator Guide Manual:\u003cbr\u003eThis manual provides information for servicing the DX80R Doosan Excavator. All service procedures are broken down into detailed steps, listed in their recommended sequence. The manual uses both photographs and drawings to help locate and itemize components. The table of Contents on the preceding pages is your best tool for finding the service procedure you need. Be certain to observe all Safety information included in these pages.\u003cbr\u003eA schematic of each of the major engine systems is provided at the beginning of the section of the manual devoted to troubleshooting and repairing that particular system.\u003cbr\u003eBasic safety precautions are list in the Safety section of the Doosan DX80R Excavator Service Manual. Additional safety precautions are list in the Safety section of the owner\/operation\/maintenance publication. Specific safety warnings for all these publications are provided in the description of operations where hazards exist. WARNING labels have also been put on the product to provide instructions and to identify specific hazards.","brand":"Uploader","offers":[{"title":"Default Title","offer_id":53593323176267,"sku":null,"price":58.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-28_ced35a9e-fc6a-4e90-bb38-64f46d373f22.png?v=1760374785","url":"https:\/\/manualbull.com\/products\/doosan-dx80r-excavator-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}