{"product_id":"hidromek-wheel-loader-hmk640wl-stage-3-operation-manual-l227201401-2026-pdf","title":"Hidromek Wheel Loader HMK640WL Stage 3 Operation Manual L227201401 2026 PDF","description":"\u003ch1\u003eDownload Hidromek Wheel Loader HMK640WL Stage 3 Operation Manual L227201401 2026 PDF ( \u003cspan style=\"color: rgb(43, 0, 255);\"\u003eEnglish \u003c\/span\u003e)\u003c\/h1\u003e\n\u003cp\u003eMaster safe operation, daily pre-start inspections, and essential control features for your heavy machinery with the official \u003cb data-path-to-node=\"10,0\" data-index-in-node=\"126\"\u003eHidromek HMK640WL Stage 3 Wheel Loader Operation Manual (Part Number: L227201401, 2026 Edition)\u003c\/b\u003e. Delivered in an accessible, high-resolution digital PDF format, this comprehensive operator's guide is tailored for equipment owners, fleet managers, professional operators, and site supervisors who demand clear, authoritative instructions. \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMODEL COVERED :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eHidromek HMK640WL Tier 3 \/ Stage IIIA Wheel Loader\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCONTENTS INCLUDED :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eIntroduction \u0026amp; Specifications Index\u003cbr\u003eIntroduction\u003cbr\u003eGeneral Information\u003cbr\u003eCE, UKCA Marking, Declaration of Conformity and EMC Directive\u003cbr\u003eBefore Starting Operation and Maintenance\u003cbr\u003eDriving License\u003cbr\u003eCopyright\u003cbr\u003eSafety Information\u003cbr\u003eSpare Parts Ordering Procedure\u003cbr\u003eIntended Use of Machine\u003cbr\u003eFront\/Rear, Left\/Right Directions of Machine\u003cbr\u003eVisibility from Operator's Seat\u003cbr\u003eLocation of Engine and Machine ID Plates\u003cbr\u003eProduct Identification Number (PIN)\/Machine Serial No. Plate\u003cbr\u003eAB\/EPA Regulation, Engine Serial Number Plate\u003cbr\u003eTable to Enter Serial No. and Distributor Information\u003cbr\u003eWork Safety\u003cbr\u003eSafety Labels\u003cbr\u003eLocations of Safety Labels\u003cbr\u003eExplanation of Safety Labels\u003cbr\u003ePrecautions During Operation and Maintenance\u003cbr\u003ePrecautions Before Operation\u003cbr\u003ePreparations for Safe Operation\u003cbr\u003eFire Prevention\u003cbr\u003ePrecautions When Getting On or Off Machine\u003cbr\u003ePrecautions Related to Protective Structures\u003cbr\u003eUnauthorized Modifications\u003cbr\u003ePrecautions Related to Attachments and Options\u003cbr\u003ePrecautions When Running Engine Indoors\u003cbr\u003ePrecautions During Operatio\u003cbr\u003ePrecautions on Jobsite\u003cbr\u003eStarting Engine\u003cbr\u003eOperation\u003cbr\u003eTransportation of Machine\u003cbr\u003eTowing Machine\u003cbr\u003ePrecautions for Maintenance\u003cbr\u003ePrecautions Before Starting Inspection and Maintenance\u003cbr\u003ePrecautions for Inspection and Maintenance\u003cbr\u003eTires\u003cbr\u003eDescription\u003cbr\u003eGetting to Know Our Machine\u003cbr\u003eGeneral View of Machine\u003cbr\u003eRear View\u003cbr\u003eRight Side View\u003cbr\u003eLeft Side View\u003cbr\u003eGeneral View of Controls and Gauges\u003cbr\u003eExplanation of Controls and Gauges\u003cbr\u003eMonitor Panel\u003cbr\u003eOpera Panel\u003cbr\u003eRight Console\u003cbr\u003eStandard Right Console\u003cbr\u003eSingle Joystick (Optional)\u003cbr\u003eComfortable Driving System (Optional)\u003cbr\u003eFNR (Directional) Lever\u003cbr\u003eWiper Lever\u003cbr\u003eSide Panel\u003cbr\u003eMenus\u003cbr\u003eSwitches\/Buttons (Side Console)\u003cbr\u003eSteering Wheel Adjust Lever\u003cbr\u003eBrake Pedals\u003cbr\u003eAccelerator Pedal\u003cbr\u003eKeyswitch\u003cbr\u003eArm Rest\u003cbr\u003eLocked Caps\u003cbr\u003eFrame Lock Bar\u003cbr\u003eTowing Pin\u003cbr\u003eBack-up Alarm\u003cbr\u003eBattery Disconnect Switch\u003cbr\u003eEmergency Exit\u003cbr\u003eOperation of Operator's Cab Tilting Function\u003cbr\u003eEngine Hood Tilt Button\u003cbr\u003eFuses\u003cbr\u003eFuse Capacity and Name of Circuit\u003cbr\u003eTool Box\u003cbr\u003eFire Extinguisher (If Available)\u003cbr\u003ePower Outlet\u003cbr\u003eAux Inlet\u003cbr\u003eUSB Inlet\u003cbr\u003eOperation\u003cbr\u003eChecks Before Starting Engine, Adjustments\u003cbr\u003eWalk-Around Check and Visual Inspection\u003cbr\u003eCheck Before Starting\u003cbr\u003eSeat Adjustment\u003cbr\u003eAdjusting Seat Belt\u003cbr\u003eAdjusting Mirrors\u003cbr\u003eOperations and Checks Before Starting Engine\u003cbr\u003eStarting Engine\u003cbr\u003eOperations and Checks After Starting Engine\u003cbr\u003eBreak-in Machine\u003cbr\u003eNormal Operation\u003cbr\u003eMoving Machine (Direction, Speed), Stopping the Machine\u003cbr\u003ePreparations for Moving the Machine\u003cbr\u003eChanging Gear Speed\u003cbr\u003eChanging Direction\u003cbr\u003eStopping Machine\u003cbr\u003eAutomatic Transmission Cut-off Function\u003cbr\u003eSteering Machine\u003cbr\u003eEmergency Steering System\u003cbr\u003eOperation of Work Equipment\u003cbr\u003eRight Console with Three Control Lever\u003cbr\u003eSingle Joystick Right Side (Optional)\u003cbr\u003eStopping Engine\u003cbr\u003eChecks After Stopping Engine\u003cbr\u003eOperations That Can Be Done by Using Wheel Loader\u003cbr\u003eDigging Operations\u003cbr\u003eLoading Piled Soil or Blasted Rock\u003cbr\u003eDigging and Loading on Level Ground\u003cbr\u003eLeveling Operations\u003cbr\u003ePushing Operation\u003cbr\u003eLoad and Carry Operations\u003cbr\u003eLoading Operations\u003cbr\u003eCross Drive Loading\u003cbr\u003ePrecautions When Piling Up Materials\u003cbr\u003ePrecautions When Handling Blasted Rock\u003cbr\u003eV-Type Loading\u003cbr\u003eHandling Bucket\u003cbr\u003eShifting Gear when Thrusting Bucket In\u003cbr\u003eBucket Dump Angle when Digging or Lowering Roadbed\u003cbr\u003eArticulating Machine During Digging Operations\u003cbr\u003eBucket Dump Angle when Levelling\u003cbr\u003ePit Excavation\u003cbr\u003eLoading Bucket\u003cbr\u003eFront Wheels Getting on Blasted Rocks\u003cbr\u003eBucket Dump Operation when Digging\u003cbr\u003eWorking with Loose Boulders\u003cbr\u003eCutting Face Operations\u003cbr\u003eSwitching Between Forward and Reverse\u003cbr\u003eTurning Tires when Machine is Stationary\u003cbr\u003ePreparations for Loading, Gathering Rocks\u003cbr\u003eMethod of Approaching Material\u003cbr\u003eDigging Operation\u003cbr\u003eTraveling in Reverse After Excavating\u003cbr\u003eApproaching Dump Truck\u003cbr\u003eLoading Dump Truck\u003cbr\u003eGetting Away from Dump Truck\u003cbr\u003ePrecautions for Operation\u003cbr\u003ePermissible Water Depth for Operation\u003cbr\u003eWhen Wheel Brake Does Not Work\u003cbr\u003ePrecautions When Driving Up or Down Slopes\u003cbr\u003ePrecautions When Driving Machine\u003cbr\u003eRemoval and Installation of Bucket\u003cbr\u003eParking Machine\u003cbr\u003eChecks After Completion of Operation\u003cbr\u003eLocking\u003cbr\u003eTire Maintenance\u003cbr\u003eTransportation\u003cbr\u003eTransportation Procedure\u003cbr\u003eLoading and Unloading Work\u003cbr\u003eInstructions for Use of Slings\u003cbr\u003eMachine Lifting Method\u003cbr\u003eCold Weather Operation\u003cbr\u003ePrecautions for Low Temperature\u003cbr\u003ePrecautions After Completion of Work\u003cbr\u003eAfter Cold Weather\u003cbr\u003eLong-Term Storage\u003cbr\u003eBefore Storage\u003cbr\u003eDuring Storage\u003cbr\u003eAfter Storage\u003cbr\u003eInstructions on Withdrawal from Use and Utilization\u003cbr\u003eTroubleshooting\u003cbr\u003eWhen Machine Runs Out of Fuel\u003cbr\u003eMethod of Towing the Machine\u003cbr\u003eStarting Engine with Booster Cables\u003cbr\u003eMethod for Lowering Work Equipment When Engine Has Stopped\u003cbr\u003eTroubleshooting\u003cbr\u003eMaintenance\u003cbr\u003eMaintenance Rules\u003cbr\u003eService Meter Reading\u003cbr\u003eGenuine Replacement Parts\u003cbr\u003eGenuine Oil\u003cbr\u003eAlways Use Clean Washer Fluid\u003cbr\u003eAlways Use Clean Oil and Grease\u003cbr\u003eChecking for Foreign Materials in Drained Oil and on Filters\u003cbr\u003ePrecautions When Adding Oil or Fuel\u003cbr\u003eWelding Instructions\u003cbr\u003eDo Not Drop Anything Inside Machine\u003cbr\u003eDusty Environment\u003cbr\u003eAvoid Mixing Different Types or Grades of Oil\u003cbr\u003eLocking Inspection Covers\u003cbr\u003eBleeding Air from Hydraulic Circuit\u003cbr\u003ePrecautions When Installing Hydraulic Hoses\u003cbr\u003eChecks After Inspection and Maintenance\u003cbr\u003eSelecting Fuel and Oil According to Ambient Temperature\u003cbr\u003eSecurely Close Engine Panel\u003cbr\u003eOil, Fuel, Coolant\u003cbr\u003eOil\u003cbr\u003eFuel\u003cbr\u003eCoolant\u003cbr\u003eGrease\u003cbr\u003eOil Analysis\u003cbr\u003eOil Sampling\u003cbr\u003eStoring Oil and Fuel\u003cbr\u003eFilters\u003cbr\u003eElectrical Components\u003cbr\u003eStandard Tightening Torques for Bolts and Nuts\u003cbr\u003eTorque List\u003cbr\u003ePeriodical Inspection and Maintenance List\u003cbr\u003ePeriodical Inspection and Maintenance Procedures\u003cbr\u003eChecks Before Starting\u003cbr\u003eEvery 10 Hour Maintenance\u003cbr\u003eGreasing Attachment Pins\u003cbr\u003eChecking Engine Oil Level\u003cbr\u003eCheck Transmission Oil Level, Add Oil if Necessary\u003cbr\u003eChecking Cooling Water Level\u003cbr\u003eChecking Tire Pressure, Inflating Tires\u003cbr\u003eChecking Fuel Level\u003cbr\u003eChecking for Fluid Leakage on Engine\u003cbr\u003eCheck Oil Level in Hydraulic Tank, and Add Oil if Required\u003cbr\u003eEvery 50 Hour Maintenance\u003cbr\u003eDrain Water and Sediment from Fuel Tank\u003cbr\u003eInitial 250 Hour Maintenance\u003cbr\u003eEvery 250 Hour Maintenance\u003cbr\u003eChecking Battery Electrolyte Level\u003cbr\u003eChecking Parking Brake\u003cbr\u003eChecking Alternator and A\/C Compressor Belt Tension\u003cbr\u003eChecking for Loose Wheel Hub Bolts, and Tightening if Required\u003cbr\u003eChecking Axle Oil and Adding if Necessary\u003cbr\u003eCleaning Axle Breathers\u003cbr\u003eChecking Brake Accumulator\u003cbr\u003eLubricating Attachment Pins\u003cbr\u003eCleaning and Replacing Fuel Tank Breather Element if Necessary\u003cbr\u003eGreasing Shafts (Shaft Supply, Center Support and Crossbar)\u003cbr\u003eEvery 500 Hour Maintenance\u003cbr\u003eChanging Oil in Engine Oil Pan, Replacing Engine Oil Filter Cartridge\u003cbr\u003eReplacing Fuel Pre-Filter Element\u003cbr\u003eChanging Main Fuel Filter Element\u003cbr\u003eChanging Air Conditioner Filter Elements\u003cbr\u003eCleaning Air Conditioner Condenser\u003cbr\u003eCleaning \/ Changing Optional Auto Grease System Filter Elements\u003cbr\u003eEvery 1000 Hour Maintenance\u003cbr\u003eChanging Oil in Transmission Case, Cleaning Strainer\u003cbr\u003eChanging Transmission Oil Filters\u003cbr\u003eCleaning Transmission Breather Element\u003cbr\u003eChecking Engine Air Intake Piping Clamps for Looseness\u003cbr\u003eChanging Hydraulic Tank Return Filter Element\u003cbr\u003eChanging Hydraulic Pilot Filter Element\u003cbr\u003eChanging Hydraulic Tank Drain Line (Leakage) Filter Element\u003cbr\u003eChanging Axle Oil\u003cbr\u003eEvery 2000 Hour Maintenance\u003cbr\u003eChanging Oil in Hydraulic Tank, Replacing Hydraulic Filter Element\u003cbr\u003eChecking Functions of Hydraulic Accumulator\u003cbr\u003eChecking Alternator\u003cbr\u003eChecking and if Necessary, Adjusting Engine Valve Clearance\u003cbr\u003eChecking for Loose Engine High – Pressure Piping Clamps, and Checking for Rubber Hardening\u003cbr\u003eChecking Oil Leaks and Hoses for Damage and Wear\u003cbr\u003eChecking Brake Disc Wear\u003cbr\u003eEvery 2 Year Maintenance\u003cbr\u003eChanging Coolant and Cleaning Inside of Cooling System\u003cbr\u003eEvery 4000 Hour Maintenance\u003cbr\u003eChecking Water Pump\u003cbr\u003eChecking Starting Motor\u003cbr\u003eChecking Air Conditioner Compressor, Adjusting if Required\u003cbr\u003eEvery 8000 Hour Maintenance\u003cbr\u003eReplacing Engine High-Pressure Piping Clamps\u003cbr\u003eOverhauling Starting Motor and Alternator\u003cbr\u003eWhen Required\u003cbr\u003eReplacing Air Cleaner Element\u003cbr\u003eSelection\/Inspection of Tires\u003cbr\u003eChecking Window Washer Fluid Level, Adding if Required\u003cbr\u003eReplacing Bucket Teeth\u003cbr\u003eChecking Function of CDC Accumulator\u003cbr\u003eChecking Air Conditioner\u003cbr\u003eCleaning Radiator Fins\u003cbr\u003eReplacing Fuses\u003cbr\u003eBleeding Air from Fuel System\u003cbr\u003eOptional Equipments \u0026amp; Technical Specifications\u003cbr\u003eOptional Equipments\u003cbr\u003eTechnical Specifications\u003cbr\u003eGeneral and Working Dimensions\u003cbr\u003eNoise and Vibration\u003cbr\u003eContact Information\u003c\/p\u003e\n\u003ctable data-path-to-node=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,1,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,1,0,0\" data-index-in-node=\"0\"\u003eBrand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,1,1,0\"\u003eHidromek\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,2,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,2,0,0\" data-index-in-node=\"0\"\u003eType of Machine\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,2,1,0\"\u003eWheel Loader\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,3,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,3,0,0\" data-index-in-node=\"0\"\u003eType of Document\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,3,1,0\"\u003eOperation and Maintenance Manual\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,4,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,4,0,0\" data-index-in-node=\"0\"\u003eModels Covered\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,4,1,0\"\u003eHMK640WL Tier 3 \/ Stage IIIA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,5,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,5,0,0\" data-index-in-node=\"0\"\u003ePublication Date\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,5,1,0\"\u003e2026\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,6,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,6,0,0\" data-index-in-node=\"0\"\u003ePart \/ Form Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,6,1,0\"\u003eL227201401\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,7,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,7,0,0\" data-index-in-node=\"0\"\u003eFile Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,7,1,0\"\u003e17.37 MB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,8,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,8,0,0\" data-index-in-node=\"0\"\u003eFormat\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,8,1,0\"\u003ePDF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,9,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,9,0,0\" data-index-in-node=\"0\"\u003eLanguage\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,9,1,0\"\u003eEnglish\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,10,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"1,10,0,0\" data-index-in-node=\"0\"\u003eNumber of Pages\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,10,1,0\"\u003e179 Pages\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDownload Information 📩: The PDF manual will be emailed to you after your order has been processed by our sales team.\u003c\/strong\u003e\u003c\/p\u003e","brand":"The Manuals Group - PDF Manuals Download","offers":[{"title":"Default Title","offer_id":51238911967479,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3909\/4263\/files\/Hidromek_Wheel_Loader_HMK640WL_Stage_3_Operation_Manual_L227201401_2026_PDF.png?v=1790835507","url":"https:\/\/www.themanualsgroup.com\/products\/hidromek-wheel-loader-hmk640wl-stage-3-operation-manual-l227201401-2026-pdf","provider":"The Manuals Group","version":"1.0","type":"link"}