🏷️ Basic Information Identification Make: Komatsu Model: 930E-4SE Dump Truck Serial Number Coverage: A30769 and UP, A30727 - A30749, A30587 - A30677 Codes Manual Code: Likely an internal Komatsu or service manual identifier (not provided in product info, but standard for factory manuals) 👋 Introduction Market Position Vehicle Type: Ultra-Class Electric Drive Mining Truck Competitive Analysis Primary Competitors: Caterpillar 797 Series, Liebherr T 284, BelAZ 75710 Key Features Manual Value Proposition: Comprehensive, detailed, and official factory service information for efficient and accurate maintenance and repair, saving on labor and downtime. Vehicle Design Philosophy: Designed for high-payload, off-highway mining applications, emphasizing durability, productivity, and operational efficiency in extreme conditions. 📋 Manual Details Coverage Areas Scope: Complete official full factory service repair manual Page Count Estimated Pages: Hundreds (specific number not stated, but typical for heavy equipment workshop manuals) Manual Type Type: Workshop Service Repair Manual Language Primary Language: English Format Delivery Format: PDF Download 📖 Manual Coverage Systems Covered Mechanical Systems: General Information, Structures, Engine Systems, Drive Axle, Spindles and Wheels, Hydrair II Suspensions, Brake Circuit, Hydraulic System, Operator's Cab Electrical Systems: Electric System (24 VDC, Non-Propulsion), Electric Propulsion and Control Ancillary Systems: Lubrication and Service, Options and Special Tools Procedures Included Maintenance And Adjustment: Maintenance, Adjustments, Service, Lubrication and Service procedures Repair And Overhaul: Removal, Installation, Disassembly, Assembly procedures, Repair interventions on vehicle and components Diagnostics And Troubleshooting: Diagnosis, Testing, Troubleshooting (especially for electrical systems), Service Data Technical Depth Depth: Complete factory-level detail, including step-by-step instructions, disassembly to component level, hundreds of photos and illustrations, exploded and sectional drawings 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Printable without restriction (entire manual or select pages) Binding Type Binding Method: Not applicable (digital download) Paper Type Paper Quality: Not applicable (digital download) Software Requirements Reader Software: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Manufacturer Model: Cummins QSK60 (This is a very common engine for this class of truck, though not explicitly stated, it's a high probability. The manual would confirm specific variant and any Komatsu modifications.) Performance Horsepower Rating: Typically in the range of 2000-2350 HP (specific rating for 930E-4SE variant to be detailed in manual) Peak Torque: Exceeding 5000 lb-ft (exact figures in manual) Fuel System Fuel Delivery: Common Rail (likely for QSK60) Emissions Compliance Emissions Standards: Meets relevant Tier standards for heavy-duty off-road diesel engines (specific standard to be found in manual) 🔧 Transmission Standard Type: AC Electric Drive Propulsion System (with AC traction motors and electric drive controllers) Optional Options: Not typically applicable for this class of vehicle; electric drive is standard. Features Control System: Komatsu Advanced Control System for propulsion and dynamic braking. Regenerative Braking: Integral part of the electric drive system for energy recovery and braking. 📐 Dimensions Exterior Length: Approx. 14.5 meters (47.6 ft) Width: Approx. 8.7 meters (28.5 ft) Height Ground Clearance: Approx. 1.9 meters (6.2 ft) Wheelbase: Approx. 6.0 meters (19.7 ft) Cargo Payload Capacity: 110 US tons (approx. 100 metric tons) Body Capacity Heaped: Approx. 77 cubic meters (100 cubic yards) Weights Operating Weight: Approx. 160,000 kg (350,000 lbs) Gross Vehicle Weight Rating Gvw: Approx. 250,000 kg (550,000 lbs) Tires Tire Size: Typically 33.00 R 51 (specific size and load rating in manual) 🛡️ Safety Features Ratings Structural Integrity: Designed to withstand extreme operational loads and conditions; specific safety ratings not typically publicly disclosed in the same manner as passenger vehicles. Active Features Braking System: Dynamic braking (regenerative), secondary braking system (spring applied, hydraulically released park brake), and tertiary braking (fail-safe hydraulic). Visibility Systems: Large operator cabin, high-intensity lighting, optional backup cameras and proximity detection systems. Passive Features Operator Protection: ROPS (Roll-Over Protective Structure) compliant cabin, robust frame and body construction. Fire Suppression: Optional fire suppression systems typically available. 💡 Technology Features Infotainment Operator Interface: Operator's cab equipped with diagnostic displays, machine status indicators, and controls for operation and system monitoring. Driver Assistance Prognostics And Health Management: Advanced electronic control units (ECUs) monitor system performance and provide diagnostic fault codes (DFCs) for troubleshooting. Connectivity Telematics Integration: While not explicitly detailed, modern mining equipment often integrates with fleet management and telematics systems for remote monitoring and data logging. Manual will detail diagnostic port access. 🔧 Maintenance Service Intervals Engine Oil Change: Refer to manual for specific hours, typically based on engine monitoring system data or fixed intervals (e.g., 250-500 hours). Hydraulic Fluid Change: Refer to manual for specific hours, often tied to fluid analysis results. Filter Replacement: Scheduled at defined hour intervals for oil, fuel, hydraulic, and air filters. Manual will list specific part numbers and intervals. Fluid Specifications Engine Oil Type: API CK-4 or equivalent heavy-duty diesel engine oil (specific viscosity grade like 15W-40 or 10W-30 based on ambient temperature, refer to manual). Hydraulic Fluid Type: Komatsu Genuine Hydraulic Oil or equivalent AW Hydraulic Fluid (ISO VG...