{"product_id":"doosan-dx170w-excavator-service-manual-workshop-guide","title":"Doosan DX170W Excavator Service Manual Workshop Guide","description":"Format : PDF\u003cbr\u003eSUPPLIED AS DOWNLOADABLE LINK\u003cbr\u003e\u003cbr\u003eManual Included:\u003cbr\u003eService Manual:\u003cbr\u003e1275 Pages\u003cbr\u003eSpecifications:\u003cbr\u003eBrand:\u003cbr\u003eDoosan Excavator\u003cbr\u003eModel:\u003cbr\u003eDX170W\u003cbr\u003eSerial Number:\u003cbr\u003e5001 and Up\u003cbr\u003eType:\u003cbr\u003eExcavator\u003cbr\u003eManuals:\u003cbr\u003eService Manual\u003cbr\u003ePublication Number:\u003cbr\u003eK1042891E\u003cbr\u003eLanguage:\u003cbr\u003eEnglish\u003cbr\u003eFormat:\u003cbr\u003ePDF\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003eTable of Contents:-\u003cbr\u003eSafety\u003cbr\u003eWheel Excavator Safety …………………………………………………………….. SP002195\u003cbr\u003eSpecifications\u003cbr\u003eSpecification for DX170W…………………………………………………………… SP001864\u003cbr\u003eGeneral Maintenance\u003cbr\u003eGeneral Maintenance Procedures……………………………………………….. SP000016\u003cbr\u003eStandard Torques……………………………………………………………………… SP000813\u003cbr\u003eUpper Structure\u003cbr\u003eCabin (Non-ROPS) ……………………………………………………………………. SP002194\u003cbr\u003eCabin (ROPS)…………………………………………………………………………… SP002191\u003cbr\u003eCounterweight…………………………………………………………………………… SP001866\u003cbr\u003eFuel Tank…………………………………………………………………………………. SP001867\u003cbr\u003eFuel Transfer Pump…………………………………………………………………… SP001868\u003cbr\u003eSwing Bearing…………………………………………………………………………… SP001869\u003cbr\u003eSwing Reduction Gear……………………………………………………………….. SP000921\u003cbr\u003eLower Structure and Chassis\u003cbr\u003eRam Lock Valve………………………………………………………………………… SP000923\u003cbr\u003eSelector Valve…………………………………………………………………………… SP000926\u003cbr\u003eDouble Pilot Check Valve …………………………………………………………… SP000927\u003cbr\u003eSolenoid Valve………………………………………………………………………….. SP000928\u003cbr\u003eFront Axle ………………………………………………………………………………… SP000929\u003cbr\u003eRear Axle …………………………………………………………………………………. SP000930\u003cbr\u003eEngine and Drivetrain\u003cbr\u003eTransmission ……………………………………………………………………………. SP000962\u003cbr\u003eDrive Coupling (Main Pump)……………………………………………………….. SP000963\u003cbr\u003eHydraulics\u003cbr\u003eHydraulic System Troubleshooting, Testing and Adjustment …………… SP002229\u003cbr\u003eAccumulator……………………………………………………………………………… SP000984\u003cbr\u003eCenter Joint (Swivel)………………………………………………………………….. SP000919\u003cbr\u003eCylinders………………………………………………………………………………….. SP001870\u003cbr\u003eMain Control Valve ……………………………………………………………………. SP001990\u003cbr\u003eSwing Motor……………………………………………………………………………… SP001871\u003cbr\u003eTravel Motor……………………………………………………………………………… SP001872\u003cbr\u003eCounterbalance Valve ……………………………………………………………….. SP000991\u003cbr\u003eMain Pump \u0026amp; PTO…………………………………………………………………….. SP001873\u003cbr\u003eGear Pump ………………………………………………………………………………. SP000989\u003cbr\u003eService Brake Supply Valve ……………………………………………………….. SP000990\u003cbr\u003eDozer Control Valve…………………………………………………………………… SP000992\u003cbr\u003eSteering Valve ………………………………………………………………………….. SP000993\u003cbr\u003eAccelerator Pedal Valve (Hydraulic) …………………………………………….. SP001515\u003cbr\u003eRemote Control Valve (Work Lever \/ Joystick) ………………………………. SP000189\u003cbr\u003eBreaker EPPR Valve (Opt) …………………………………………………………. SP001874\u003cbr\u003eService Brake Pedal Valve …………………………………………………………. SP001006\u003cbr\u003eSolenoid Valve Assembly …………………………………………………………… SP000997\u003cbr\u003eHydraulic Schematic (DX170W) ………………………………………………….. SP001875\u003cbr\u003eElectrical System\u003cbr\u003eElectrical System (Non-ROPS)……………………………………………………. SP002212\u003cbr\u003eElectrical System (ROPS)…………………………………………………………… SP002213\u003cbr\u003eElectrical Schematic DX140W\/160W\/170W\/190W\/210W ……………….. SP002201\u003cbr\u003eAttachments\u003cbr\u003eBoom and Arm………………………………………………………………………….. SP001876\u003cbr\u003eBucket……………………………………………………………………………………… SP001001\u003cbr\u003eDoosan DX170W Manual Instruction Extract:\u003cbr\u003eDetailed Functions and Application of Brake Supply Valve Assembly Package\u003cbr\u003e1. Prevents overload on brake pump saving energy.\u003cbr\u003eThe pressure and oil flows discharged by the brake pump is supplied to the brake control device through valves. As the engine revolution (RPM) of the vehicle goes up, the revolution of the brake pump goes up increasing the amount of pressure and oil discharge. This valve package prevents energy loss by reducing loss in sources of power and fluid energy.\u003cbr\u003eIn case the pressure of the brake control system exceeds the set pressure value of the Unloading Valve (QPABLAN: C6), the pilot spool in the Unloading Valve is operated to bypass oil flows on the drain line of the Logic Valve (LRDA-XDN:C1) to the \"T\" line. This releases the spool in the Logic Valve to bypass the pressure and oil discharged by the pump to the tank, allowing the pump to move under no load.\u003cbr\u003eIf the pressure value of the brake control system goes below a set pressure value, the pilot spool of the Unloading Valve closes. This will make the drain line have oil flows and the spool in the Logic valve closes. Then, the pressure and oil flows discharged by the pump are supplied into the brake control device.\u003cbr\u003eCut-out is when the pressure and oil flows discharged by the pump are bypassed, and cut-in is when they are supplied to the brake control device.\u003cbr\u003eHow to Use The Doosan DX170W Excavator Guide Manual:\u003cbr\u003eThis manual provides information for servicing the DX170W 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 DX170W 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":53593318523211,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2519\/4315\/files\/1-37_4a4c7c0e-06e3-44d5-bff4-7626c9ad7411.png?v=1760374726","url":"https:\/\/manualbull.com\/products\/doosan-dx170w-excavator-service-manual-workshop-guide","provider":"ManualBull","version":"1.0","type":"link"}