🏷️ Basic Information Identification Make: Komatsu Model: 930E-3 Codes Serial Number Range: A30329 to A30363 👋 Introduction Market Position Segment: Large Mining Haul Truck Application: Heavy-duty mining operations, open-pit mining, large-scale earthmoving Competitive Analysis Competitors: Caterpillar 797 Series, BelAZ 75710 Key Features Payload Capacity: Approximately 360-400 short tons (327-363 metric tons) Engine Configuration: Dual diesel engines Drive System: AC Electric Drive System 📋 Manual Details Coverage Areas Primary Coverage: Workshop Service and Repair Page Count Total Pages: 964 Manual Type Type: Service Manual / Workshop Manual Language Language: English Format Format: PDF (Digital Download) 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain, Hydraulic System Chassis: Suspension (Front and Rear), Steering System, Braking System, Wheels, Tires Electrical: Electrical System, Battery, Starting System, Charging System, Lighting, Instrumentation, Control Systems Body: Cab Structure, Operator Compartment, Body Panels, Access Systems Hydraulics: Hydraulic Systems for Steering, Braking, Hoist, and Ancillary Functions Procedures Included Maintenance: Scheduled Maintenance, Lubrication, Filter Replacement, Inspections Repair: Component Repair and Overhaul, Engine Overhaul, Transmission Rebuild, Hydraulic Component Repair Diagnostics: Troubleshooting Guides, Fault Diagnosis, Diagnostic Codes, Testing Procedures Disassembly Reassembly: Step-by-step instructions for component removal and installation Technical Depth Diagnostic Capability: Advanced diagnostic procedures and specifications for identifying and resolving complex issues Repair Scope: Comprehensive coverage for routine maintenance to major component overhauls and rebuilds Theoretical Background: Includes explanations of system operation and principles of major components 📊 Manual Specifications File Format File Type: PDF Print Quality Quality: High Resolution, Searchable Text, Printable Pages Binding Type Binding: N/A (Digital Product) Paper Type Paper Type: N/A (Digital Product) ⚙️ Engine Specifications Primary Engine Engine Make Model 1: Komatsu SSDA16V159E-2 (or equivalent) Engine Configuration 1: 16-cylinder, V-type, Turbocharged, Intercooled Diesel Displacement 1: Approx. 159 Liters Power Output 1: Approx. 2530 hp (1887 kW) per engine Torque Output 1: High torque output for heavy hauling Secondary Engine Engine Make Model 2: Komatsu SSDA16V159E-2 (or equivalent) Engine Configuration 2: 16-cylinder, V-type, Turbocharged, Intercooled Diesel Displacement 2: Approx. 159 Liters Power Output 2: Approx. 2530 hp (1887 kW) per engine Fuel System Fuel Type: Diesel Fuel Injection System: Common Rail Direct Injection (likely) 🔧 Transmission Standard Type: AC Electric Drive System Components: Dual Engine-Generator Sets, AC Traction Motors, Control Systems Features Retarder: Dynamic Retarding System integrated into the electric drive Traction Control: Advanced traction control provided by the AC electric drive 📐 Dimensions Exterior Length: Approx. 28.3 ft (8.6 m) Width: Approx. 31.2 ft (9.5 m) Height: Approx. 16.2 ft (4.9 m) Weights Operating Weight: Approx. 450,000 - 500,000 lbs (204,000 - 227,000 kg) Gvwr: Approx. 877,000 lbs (397,800 kg) Payload Capacity: Approx. 360-400 short tons (327-363 metric tons) 🛡️ Safety Features Active Features Braking System: Hydraulically actuated, oil-immersed multiple-disc brakes on all wheels, dynamic electric retarding Steering System: Hydraulic power steering with advanced control systems Passive Features Cab Design: ROPS (Roll-Over Protective Structure) compliant, designed for operator protection 💡 Technology Features Infotainment Operator Interface: Advanced digital displays and control interfaces for engine, drive, and vehicle monitoring Driver Assistance Fleet Management: Compatibility with mine management and fleet tracking systems (e.g., Komatsu's own systems or third-party integrations) Diagnostics Monitoring: Onboard diagnostic systems for real-time fault detection and reporting 🔧 Maintenance Service Intervals Engine Oil Change: Refer to specific engine manufacturer recommendations (typically 250-500 hours) Hydraulic Filter Replacement: Refer to manual (typically 500-1000 hours) Component Inspections: Daily, weekly, monthly, and annual inspections as detailed in the manual Fluid Specifications Engine Oil Type: Heavy-duty diesel engine oil (e.g., API CJ-4 or higher, specific viscosity grade based on ambient temperature, consult manual) Hydraulic Fluid: High-quality hydraulic fluid (e.g., ISO VG 46 or 68, consult manual for specific type and quality) Brake Fluid: N/A (oil-immersed brakes, hydraulic system uses brake fluid) Known Issues Common Wear Items: Brake components, hydraulic seals, engine wear parts (pistons, liners), electrical system components Electric Drive Maintenance: Cooling systems for traction motors and inverters, carbon brush wear on generators (if applicable), inverter system diagnostics 📚 Vehicle History Brand Heritage Manufacturer: Komatsu Ltd., a global leader in construction and mining equipment Model Evolution Predecessors: Komatsu 930E (and earlier electric drive haul trucks) Generation: 3rd Generation of the 930E platform Production Production Era: Mid to late 2000s (based on serial number range typical for this generation) 🏆 Awards & Recognition Recognitions Industry Accolades: While specific awards for the 930E-3 model may not be publicly listed, Komatsu haul trucks are recognized for their reliability and productivity in mining operations worldwide.