🏷️ Basic Information Identification Make: Komatsu Model: 930E-2 Vehicle Type: Mining Dump Truck Serial Number Applicability: A30292 Generation Production Period Indicator: Specific to SN A30292, indicative of a particular production series within the 930E-2 lineage. Codes Model Code: 930E-2 👋 Introduction Market Position Market Segment: Ultra-class mining haul truck, designed for extreme conditions in large-scale mining operations. Payload Capacity Class: Typically in the 200-ton (180 metric ton) class, though the '930E' designation generally implies around 300 US tons (approx. 272 metric tons) of payload capacity. The '2' in 930E-2 denotes a specific series update. Competitive Analysis Key Competitors: Caterpillar (e.g., 797 series), Liebherr (e.g., T 284), BelAZ. Key Features Articulation Type: Rigid frame with front steer and rear drive axles. Propulsion System: Often features an AC electric drive system powered by an engine-driven generator, providing exceptional torque and precise control. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, maintenance, and assembly/disassembly of the Komatsu 930E-2 Dump Truck. Diagnostic Coverage: Includes troubleshooting guides and diagnostic procedures for all major systems. Page Count Estimated Pages: Detailed page count not provided in product information, but described as 'COMPLETE' indicating extensive documentation. Manual Type Type: Service Shop Repair Manual Language Language: Likely English, standard for heavy equipment service manuals of this era and origin, though specific confirmation is absent. Format Format: Not explicitly stated, but typically available as printed hard copy or digital PDF for such manuals. 📖 Manual Coverage Systems Covered Powertrain: Engine, transmission, drive shafts, differentials, axles, and wheel systems. Hydraulics: Hoisting system, steering system, braking system, lubrication system, and ancillary hydraulic circuits. Electrical: Starter system, charging system, lighting, instrumentation, engine control unit (ECU), transmission control unit (TCU), vehicle management system (VMS), and integrated electric drive system (if applicable to SN range). Chassis And Body: Frame, suspension, steering linkage, body panels, dump body, cab structure, and mounting hardware. Procedures Included Maintenance: Preventive maintenance schedules, lubrication points, fluid level checks, filter replacement procedures, and general inspection guidelines. Assembly Disassembly: Step-by-step instructions for removing, inspecting, repairing, and reinstalling major components and sub-assemblies. Repair And Rebuild: Detailed repair instructions for individual components, including engine overhaul, transmission rebuild, hydraulic cylinder repair, and brake system servicing. Troubleshooting: Systematic diagnostic procedures, fault code explanations, and corrective actions for common and uncommon issues. Technical Depth Depth: Comprehensive, covering from basic fluid checks to complex electrical diagnostics and complete powertrain rebuilds. Diagnostic Tools And Equipment: May include references to specialized diagnostic tools and equipment required for accurate troubleshooting and calibration. 📊 Manual Specifications File Format Digital Format Expectations: If digital, expect a searchable PDF with clear diagrams and high-resolution images. Print Quality Print Quality Expectations: If printed, expect high-quality paper stock suitable for workshop environments, with clear text and legible diagrams. Binding Type Binding Type Expectations: If printed, likely spiral-bound or durable hardbound to facilitate use on workbenches. Paper Type Paper Type Expectations: If printed, durable paper that can withstand grease and workshop conditions. ⚙️ Engine Specifications Primary Engine Engine Make Model: Typically Cummins QSK60 or GE AC electric drive system as primary propulsion. For QSK60, it's a 60-liter V12 diesel engine. Performance Gross Horsepower: For Cummins QSK60, typically around 2300-2700 hp (1715-2014 kW) depending on configuration and turbocharging. The electric drive system's output is managed by the AC traction motors. Peak Torque: While specific torque figures for the QSK60 are high, the electric drive system's torque is electronically controlled for optimal performance across the speed range, often exceeding 30,000 lb-ft at the wheels. Fuel System Fuel Type: Diesel fuel (ULSD or equivalent). Injection System: Common rail fuel injection (likely with electronic control for QSK60). 🔧 Transmission Standard Type: AC Electric Drive system. Consists of a diesel engine coupled to a generator, which powers AC traction motors in the rear wheels. This is a 'diesel-electric' or 'hybrid' powertrain. Optional Optional Configurations: While electric drive is standard for this class, specific generator/motor manufacturers and control systems may vary by option or update. Features Traction Control: Integrated traction control managed by the electronic control system for optimal grip. Retarder System: Dynamic braking (regenerative) via the electric drive motors, often supplemented by a mechanical retarder. 📐 Dimensions Exterior Overall Length: Approximately 14.5 - 15.0 meters (47.6 - 49.2 ft) Overall Width: Approximately 9.7 - 10.0 meters (31.8 - 32.8 ft) Overall Height: Approximately 6.3 - 6.5 meters (20.7 - 21.3 ft) Cargo Rated Payload Capacity: Typically 300 US tons (272 metric tons). Body Volume Heaped: Approximately 155-170 cubic meters (203-222 cubic yards). Weights Operating Weight: Around 200-220 metric tons (440,000 - 485,000 lbs). Gross Vehicle Weight Rating Gvwr: Around 480-500 metric tons (1,058,000 - 1,102,000 lbs). Wheelbase Wheelbase: Approximately 5.5 - 6.0 meters (18.0 - 19.7 ft). Tire Size Tire Size: Typically 53/80 R63 or similar large-diameter, wide-profile mining tires. 🛡️ Safety Features Ratings Safety Standards Compliance: Designed to meet stringent...