🏷️ Basic Information Identification Make: Komatsu Model: HD325-6 Type: Dump Truck Serial Number Coverage: 5801 and up 👋 Introduction Market Position Segment: Heavy-duty Off-Highway Articulated Dump Truck Application: Mining, Construction, Quarrying, Heavy Earthmoving Competitive Analysis Key Competitors: Caterpillar (e.g., 730 series), Volvo CE (e.g., A30 series), Bell Equipment, John Deere Key Features Articulation: Articulated steering for superior maneuverability and traction in rough terrain. Payload Capacity: Designed for significant payload capacity, enhancing productivity. Durability: Built with heavy-duty components and robust construction for demanding applications. 📋 Manual Details Coverage Areas Primary Coverage: Operation and Maintenance Secondary Coverage: Troubleshooting, Routine Servicing, Safety Procedures Page Count Estimated Page Count: High (Specific number not provided, typical for comprehensive heavy equipment O&M manuals) Manual Type Manual Type: Operation & Maintenance Manual Language Language: English (Assumed, standard for this equipment) Format Format: Print (Likely, or available as Digital Download) 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drive Axle, Differential Hydraulics: Dump Body Lift System, Steering System, Braking System (Auxiliary/Parking) Electrical: Starting System, Charging System, Lighting System, Instrument Panel, Fault Diagnosis Codes Chassis: Frame, Suspension (Front/Rear), Steering Components, Wheels and Tires Operator Station: Cab Interior, Controls, Instrumentation, Safety Features Dump Body: Construction, Actuation, Maintenance Procedures Included Operation: Pre-operation Checks, Startup, Driving Techniques, Loading Procedures, Unloading Procedures, Shutdown Maintenance: Lubrication Schedule, Filter Replacement (Engine Oil, Fuel, Hydraulic, Air), Fluid Checks and Replacements, Grease Points Troubleshooting: Diagnostic Charts, Common Issues, Symptom-Based Problem Solving Safety: General Safety Precautions, Specific Hazard Warnings, Personal Protective Equipment (PPE), Lockout/Tagout Procedures Technical Data: Torque Specifications, Fluid Capacities, Component Identification Technical Depth Depth: Comprehensive; covers routine maintenance, minor repairs, and operational guidance. May not include complete rebuild procedures without a separate shop manual. 📊 Manual Specifications File Format Digital Format: PDF (Likely if digital, with searchable text and clear diagrams) Print Quality Print Quality: High resolution for diagrams and text clarity Binding Type Binding Type: Stapled or Perfect Bound (for printed versions) Paper Type Paper Type: Durable, possibly glossy or semi-gloss for images/diagrams, suitable for workshop environments ⚙️ Engine Specifications Primary Engine Make Model: Komatsu SAA6D125E-2 (Typical for this model range) Type: Turbocharged, Intercooled Diesel Engine Performance Net Horsepower: Approx. 320-330 HP (Specific value may vary slightly based on exact configuration/tuning) Peak Torque: Approx. 1200-1300 Nm (Estimated, varies with engine tune) Fuel System Injection Type: Common Rail Electronic Fuel Injection (Typical for modern Komatsu engines) Fuel Type: Diesel Cooling System Type: Liquid-cooled Emissions Compliance: Meets Tier 3 / Stage IIIA emission standards (typical for this generation) 🔧 Transmission Standard Type: Komatsu Hydro-Shift Transmission (Electronically Controlled) Gears: Typically 6 Forward / 6 Reverse Features Shift Control: Automatic shifting with manual override capability Retarder: Integrated engine and transmission retarder for downhill speed control Fluid Specifications Fluid Type: Komatsu Genuine Transmission Oil (or equivalent like CAT TO-4) 📐 Dimensions Exterior Length: Approx. 9.5-10.5 meters (Overall length with body down, varies) Width: Approx. 3.0-3.3 meters (Overall width) Height: Approx. 3.4-3.6 meters (Overall height, cab height) Cargo Body Capacity M3: Approx. 14.5-17.0 m³ (Heaped, varies with body configuration) Weights Operating Weight Kg: Approx. 22,000 - 24,000 kg (Unladen weight) Payload Capacity Kg: Approx. 25,000 - 30,000 kg (Rated payload) Gross Vehicle Weight Kg: Approx. 47,000 - 54,000 kg (Loaded weight) Wheelbase Wheelbase Mm: Approx. 4.0-4.2 meters 🛡️ Safety Features Ratings Rollover Protection: ROPS (Roll-Over Protective Structure) equipped as standard Falling Object Protection: FOPS (Falling Object Protective Structure) often available as an option or standard on specific configurations Active Features Braking System: Full hydraulic, multi-plate wet disc brakes; Spring applied, hydraulic released parking brake Visibility: Large cab glass, optional work lights, rearview mirrors Operator Alert: Warning lights, audible alarms for critical system faults or operational status Passive Features Seatbelts: Operator seatbelt Operator Station Design: Ergonomically designed cab with vibration dampening Emergency Stops: Accessible emergency stop buttons 💡 Technology Features Infotainment Cabin Features: Focus on functional controls and diagnostics; traditional infotainment (radio) may be optional or basic. Driver Assistance Payload Meter: Often equipped with an integrated payload meter to prevent overloading and optimize loads. Diagnostics: On-board diagnostic system with fault codes displayed on the instrument panel for quick troubleshooting. Connectivity Telematics: May support Komtrax telematics system for remote monitoring of machine health, utilization, and location (depending on original specification). 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 250-500 operating hours (refer to manual for exact interval and oil type) Hydraulic Filter Replacement: Recommended every 1000-2000 operating hours or as indicated by hydraulic system monitoring Lubrication: Daily or weekly greasing of pivot points, universal joints, and kingpins Fluid Specifications Engine Oil Type: Komatsu Engine Oil (e.g., EO15W-40) or equivalent API CI-4/CJ-4 specification Hydraulic Oil Type: Komatsu Genuine Hydraulic Oil (e.g., KMC-32/46) or equivalent ISO VG 32/46 Coolant Type: Komatsu Genuine Antifreeze Coolant (AF-CL) or equivalent ethylene glycol-based coolant with corrosion inhibitors Known Issues Common Wear Items: Brake discs, articulation pins and bushings,...