🏷️ Basic Information Identification Make: Doosan Moxy Model: MT26 / MT31 Articulated Dump Truck 👋 Introduction Market Position Segment: Heavy-duty Articulated Dump Trucks (ADTs) Competitive Analysis Key Competitors: Caterpillar, Volvo CE, Komatsu, John Deere, Bell Equipment Key Features Vehicle Purpose: Designed for demanding off-road hauling applications in mining, construction, and quarrying operations. Manual Value Proposition User Benefits: Empowers owners, operators, and technicians with the knowledge to perform all necessary repairs, maintenance, and troubleshooting, ensuring maximum uptime and efficient operation. Lifetime access and multi-device compatibility offer exceptional value. 📋 Manual Details Coverage Areas Applicable Models: Doosan Moxy MT26, Doosan Moxy MT31 Page Count Estimated Page Count: Hundreds (as stated in description) Manual Type Type: Factory Service & Repair Workshop Manual Language Language: English (assumed based on product description) Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drive Axles, Transfer Case, Differential Systems Chassis And Suspension: Articulated Steering System, Suspension (Front & Rear), Braking System (Service & Parking), Wheels & Tires Hydraulic Systems: Lifting/Tipping Hydraulics, Steering Hydraulics, Auxiliary Hydraulic Systems (if applicable) Electrical And Electronics: Starting & Charging System, Lighting, Instrumentation, Diagnostic Systems, Control Units (ECU), Wiring Diagrams Operator Station: Cab Interior, Controls, HVAC System (if applicable), Safety Features Body And Frame: Frame Structure, Body Panels, Dump Body, Mudguards, Bumpers Procedures Included Maintenance: Scheduled Maintenance, Lubrication Points & Schedules, Filter Replacement, Fluid Checks & Replacements Troubleshooting: Diagnostic Charts, Common Fault Identification, Symptom-Based Troubleshooting Repair And Rebuild: Component Disassembly & Assembly, Engine Overhaul, Transmission Rebuild, Hydraulic Component Repair, Brake System Overhaul, Electrical Component Repair Diagnostics: Diagnostic Trouble Codes (DTCs), Sensor Testing, Actuator Testing, ECM Calibration Procedures Technical Depth Depth: Comprehensive: Covers all aspects from routine maintenance to complete component rebuilds and advanced diagnostics. Includes detailed schematics and exploded views. 📊 Manual Specifications File Format Format Type: PDF Print Quality Printability: High-quality, suitable for printing individual pages or the entire manual. Contains detailed photos and diagrams. Binding Type Binding: Not applicable (digital download) Paper Type Paper Type: Not applicable (digital download) ⚙️ Engine Specifications Primary Engine Engine Manufacturer: Typically Cummins or Doosan (specific engine model not provided in description, but common in this class) Performance Model Variations: MT26 and MT31 likely represent different gross vehicle weight ratings and/or engine power outputs. Fuel System Fuel Type: Diesel Diagnostics Engine Management: Electronic Engine Control Unit (ECU) for fuel injection, emissions, and performance management. 🔧 Transmission Standard Transmission Type: Automatic / Powershift Transmission (e.g., ZF or Allison) Features Transmission Control: Electronically controlled for optimized shift patterns based on load, terrain, and operator input. 📐 Dimensions Weights Gross Vehicle Weight Rating: MT26: Approx. 26-ton payload capacity; MT31: Approx. 31-ton payload capacity (specific GVWRs vary by configuration) Curb Weight: Significant weight; specific figures require manual consultation. Cargo Dump Body Capacity: Designed to haul substantial volumes of material (e.g., earth, rock, aggregate). 🛡️ Safety Features Active Features Braking System: Hydraulically activated, enclosed wet disc brakes for reliable performance in harsh conditions. Parking brake system typically spring-applied. Articulation And Transfer Case Lock: Features to enhance stability and traction during maneuvers and in challenging terrain. Passive Features Operator Station: ROPS (Roll-Over Protective Structure) and FOPS (Falling Object Protective Structure) compliant cabs are standard. 💡 Technology Features Infotainment Cab Features: Focus is on operator productivity and safety, not typical automotive infotainment. May include basic radio or work-related displays. Driver Assistance Operational Aids: Features like advanced transmission logic and articulation aids enhance operational efficiency and safety. Diagnostics Onboard Diagnostics: Advanced diagnostic capabilities via the ECU, accessible through service tools, detailed in the manual. 🔧 Maintenance Service Intervals Engine Oil And Filter: Typically every 250-500 operating hours, depending on operating conditions and oil analysis. Specific interval to be detailed in manual. Hydraulic Oil And Filter: Intervals vary based on operating conditions, but generally around 1000-2000 operating hours. Manual will specify. Transmission And Differential Oil: Intervals typically range from 1000-2000 operating hours. Manual will provide exact specifications. Fluid Specifications Engine Oil: API CJ-4 or newer, SAE 15W-40 or 10W-30 (cold weather). Exact specification required from manual. Hydraulic Fluid: ISO VG 46 or similar, with good anti-wear and thermal stability properties. Manual will specify exact type and viscosity. Transmission Fluid: Typically an oil meeting specific heavy-duty automatic transmission fluid (ATF) specifications. Manual is critical for this. Known Issues Common Wear Points: Articulation joints, hydraulic cylinders, brake wear, and powertrain components are subject to wear in heavy-duty use. The manual will detail inspection and repair procedures. Preventative Maintenance Importance: Crucial for maximizing lifespan and preventing costly breakdowns. The manual outlines all necessary PM tasks. 📚 Vehicle History Brand Heritage Doosan Construction Equipment: Doosan's extensive history in heavy industry and construction equipment, acquiring Moxy in 2008 to bolster its ADT offerings. Model Evolution Moxy Articulated Dump Trucks: Moxy has a long-standing reputation for producing robust and reliable articulated dump trucks, known for their performance and...